| AV# | Title | Format Code | Length | Year |
| 65287 | M | Digital Video Disc | 1 hour, 50 minutes | 1931 |
| 60347 | M*A*S*H | Laser Disc | 1 hour, 56 minutes | 1970 |
| 65886 | M*A*S*H - Season 1: Disc 1 | Digital Video Disc | 3 hours, 20 minutes | 1972 |
| 65887 | M*A*S*H - Season 1: Disc 2 | Digital Video Disc | 3 hours, 20 minutes | 1972/73 |
| 65888 | M*A*S*H - Season 1: Disc 3 | Digital Video Disc | 3 hours, 20 minutes | 1973 |
| 60348 | M*A*S*H: Goodbye, Farewell and Amen | Laser Disc | 1 hour, 59 minutes | 1983 |
| 81388 | M-theory | Video Cassette | 58 minutes | 1998 |
| 61515 | M. Butterfly | Laser Disc | 1 hour, 41 minutes | 1993 |
| 60025 | Ma and Pa Kettle | Laser Disc | 1 hour, 15 minutes | 1949 |
| 88695 | Ma Vie en Rose ( My Life in Pink ) | Video Cassette | 1 hour, 29 minutes | 1997 |
| 80388 | Mababangong Bangungot [ Perfumed Nightmare ] | Video Cassette | 1 hour, 34 minutes | 1978 |
| 1298 | Mabel and Fatty Viewing the World’s Fair at San Francisco | 16mm | 15 minutes | 1915 |
| 65468 | Maborosi ( Maboroshi No Hikari ) | Digital Video Disc | 1 hour, 50 minutes | 1995 |
| 88191 | Macabre Mania | Video Cassette | 27 minutes | 1979 |
| 60034 | MacArthur | Laser Disc | 2 hours, 10 minutes | 1977 |
| 60694 | Macbeth | Laser Disc | 2 hours, 20 minutes | 1971 |
| 60947 | Macbeth | Laser Disc | 1 hour, 52 minutes | 1948 |
| 65334 | Macbeth | Digital Video Disc | 2 hours, 28 minutes | 1982 |
| 68546 | Macbeth | Digital Video Disc | 2 hours, 20 minutes | 1971 |
| 80274 | MacChannel Video | Video Cassette | 1 hour, 8 minutes | 1986 |
| 88578 | Macedonia: The land of a God [Parts 1-4] | Video Cassette | 1 hour, 54 minutes | 1994 |
| 88579 | Macedonia: The land of a God [Parts 5-7] | Video Cassette | 1 hour, 26 minutes | 1994 |
| 87558 | Maceo: Demon Drummer from East L.A. | Video Cassette | 29 minutes | 1993 |
| 83511 | Machine Shop Safety & Basic Operations: 1. Machine Shop Safety | Video Cassette | 20 minutes | 1991 |
| 83512 | Machine Shop Safety & Basic Operations: 2. Bandsaw and Drills | Video Cassette | 22 minutes | 1991 |
| 83514 | Machine Shop Safety & Basic Operations: 4. Lathes | Video Cassette | 26 minutes | 1991 |
| 83513 | Machine Shop Safety and Basic Operations: 3. Mills | Video Cassette | 20 minutes | 1991 |
| 84807 | The Machine That Changed the World: 1. Giant Brains | Video Cassette | 58 minutes | 1992 |
| 84808 | The Machine That Changed the World: 2. Inventing the Future | Video Cassette | 58 minutes | 1992 |
| 84809 | The Machine That Changed the World: 3. The Paperback Computer | Video Cassette | 58 minutes | 1992 |
| 84810 | The Machine That Changed the World: 4. The Thinking Machine | Video Cassette | 58 minutes | 1992 |
| 84811 | The Machine That Changed the World: 5. The World at Your Fingertips | Video Cassette | 58 minutes | 1992 |
| 66352 | Mad Love: The Films of Evengi Bauer | Digital Video Disc | 2 hours, 22 minutes | 2003 |
| 65374 | Mad Max | Digital Video Disc | 1 hour, 33 minutes | 1979 |
| 60677 | Mad Max: Beyond Thunderdome | Laser Disc | 1 hour, 47 minutes | 1985 |
| 84373 | Madama Butterfly | Video Cassette | 1 hour, 54 minutes | 1974 |
| 66978 | Madame Bovary | Digital Video Disc | 2 hours, 23 minutes | 1990 |
| 89213 | Madame Bovary | Video Cassette | 1 hour, 41 minutes | 1934 |
| 61423 | Madame de... [ The Earrings of Madame de... ] | Laser Disc | 1 hour, 45 minutes | 1953 |
| 81757 | Madame Rosa | Video Cassette | 1 hour, 45 minutes | 1977 |
| 61882 | Madame Sousatzka | Laser Disc | 2 hours, 1 minutes | 1988 |
| 67297 | Made By Hand: Experimental Works for Educational Environments | Digital Video Disc | 57 minutes | 2005 |
| 89276 | Made in America: The Story of American Business Success in Japan | Video Cassette | 53 minutes | 1995 |
| 84397 | Made In America?: 1. Who’s the Enemy? | Video Cassette | 1 h hour | 1992 |
| 84398 | Made In America?: 2. The Automobile Story | Video Cassette | 1 h hour | 1992 |
| 84399 | Made In America?: 3. Winners and Losers | Video Cassette | 1 h hour | 1992 |
| 84400 | Made In America?: 4. National Industrial Policy | Video Cassette | 1 h hour | 1992 |
| 82524 | Made in Argentina | Video Cassette | 1 hour, 26 minutes | 1986 |
| 86540 | Made in Brooklyn | Video Cassette | 55 minutes | 1993 |
| 10332 | Made in China: The Story of Adopted Chinese Children in Canada | Video Cassette | 48 minutes | 2000 |
| 89277 | Made in Japan: The Story of Japanese Business Success in America | Video Cassette | 53 minutes | 1995 |
| 83669 | Made in Thailand | Video Cassette | 33 minutes | 1999 |
| 68547 | Made Over in America | Digital Video Disc | 1 hour, 2 minutes | 2007 |
| 84401 | Madness by Jonathan Miller: 1. To Define True Madness | Video Cassette | 58 minutes | 1991 |
| 84402 | Madness by Jonathan Miller: 2. Out of Sight | Video Cassette | 58 minutes | 1991 |
| 84403 | Madness by Jonathan Miller: 3. Brainwaves | Video Cassette | 58 minutes | 1991 |
| 84404 | Madness by Jonathan Miller: 4. The Talking Cure | Video Cassette | 58 minutes | 1991 |
| 84405 | Madness by Jonathan Miller: 5. In Two Minds | Video Cassette | 58 minutes | 1991 |
| 61517 | The Madness of King George | Laser Disc | 1 hour, 50 minutes | 1994 |
| 65003 | Madonna: The Girlie Show - Live Down Under | Digital Video Disc | 2 hours, | 1993 |
| 61056 | Madonna: The Immaculate Collection | Laser Disc | 1 hour, 2 minutes | 1990 |
| 61121 | Madonna: Truth or Dare | Laser Disc | 1 hour, 58 minutes | 1991 |
| 82345 | " Las Madres ": The Mothers of the Plaza de Mayo | Video Cassette | 1 hour, 4 minutes | 1985 |
| 87759 | Maedchen in Uniform | Video Cassette | 1 hour, 27 minutes | 1931 |
| 67771 | The Magdalene Sisters | Digital Video Disc | 1 hour, 59 minutes | 2002 |
| 11048 | Maggie Growls | Video Cassette | 57 minutes | 2002 |
| 84102 | The Magic Egg: A Computer Odyssey | Video Cassette | 15 minutes | 1984 |
| 80966 | The Magic Harp: A Story From Venezuela | Video Cassette | 26 minutes | 1985 |
| 1353 | The Magic Horse | 16mm | 10 minutes | 1963 |
| 60067 | Magic Moments | Laser Disc | 49 minutes | 1969 |
| 87296 | The Magic of Enzymes | Video Cassette | 29 minutes | 1996 |
| 1249 | The Magic of Méliès | 16mm | 11 minutes | 1960 |
| 60070 | The Magic Rolling Board / Skateboard Safety | Laser Disc | 29 minutes | 1976 |
| 1503 | The Magic Tree | 16mm | 10 minutes | 1970 |
| 82154 | The Magic Workshop of Reverón | Video Cassette | 23 minutes | 198- |
| 3458 | Magic World of Karel Zeman | 16mm | 20 minutes | 1963 |
| 11201 | The Magical Life of Long Tack Sam | Video Cassette | 1 hour, 28 minutes | 2003 |
| 60481 | The Magician | Laser Disc | 1 hour, 41 minutes | 1958 |
| 87794 | Magnetic Fields | Video Cassette | 17 minutes | 1988 |
| 66049 | Magnetic Storm | Digital Video Disc | 55 minutes | 2003 |
| 60749 | The Magnificent Ambersons | Laser Disc | 1 hour, 28 minutes | 1942 |
| 84087 | The Magnificent Ambersons | Video Cassette | 1 hour, 28 minutes | 1942 |
| 60349 | The Magnificent Seven | Laser Disc | 2 hours, 7 minutes | 1960 |
| 87781 | Magnum p.i.: Novel Connection | Video Cassette | 48 minutes | 1986 |
| 87782 | Magnum p.i.: Thank Heaven for Little Girls and Big Ones, Too | Video Cassette | 49 minutes | 1980 |
| 89817 | The Mahabharata: 1. The Game of Dice | Video Cassette | 1 hour, 37 minutes | 1989 |
| 89818 | The Mahabharata: 2. Exile in the Forest | Video Cassette | 1 hour, 51 minutes | 1989 |
| 89819 | The Mahabharata: 3. The War | Video Cassette | 1 hour, 50 minutes | 1989 |
| 88632 | Mahal Means Love & Expensive | Video Cassette | 10 minutes | 1993 |
| 11001 | Mahatma Gandhi: The Great Soul Lives | Video Cassette | 59 minutes | 1998 |
| 88635 | Mahatma Gandhi: Twentieth Century Prophet | Video Cassette | 45 minutes | 1998 |
| 65111 | Mahler | Digital Video Disc | 1 hour, 51 minutes | 1974 |
| 10785 | Mahmoud Darwich: As the Land Is the Language | Video Cassette | 1 hour | 1997 |
| 60409 | Mahogany | Laser Disc | 1 hour, 49 minutes | 1976 |
| 68224 | Mai’s America | Digital Video Disc | 1 hour, 12 minutes | 2002 |
| 67298 | Maid in America | Digital Video Disc | 57 minutes | 2004 |
| 11045 | The Maid of Orleans | Video Cassette | 48 minutes | 2003 |
| 81726 | Maids and Madams | Video Cassette | 54 minutes | 1985 |
| 87972 | The Maids: A Documentary | Video Cassette | 29 minutes | 1985 |
| 83794 | Maintaining a Healthy Weight | Video Cassette | 28 minutes | 1999 |
| 88980 | Le Maitres Fous | Video Cassette | 30 minutes | 1955 |
| 88593 | " A Major Malfunction ...": The Story Behind the Space Shuttle Challenger Disaster 1. An Accident Rooted in History | Video Cassette | 45 minutes | 1992 |
| 88594 | " A Major Malfunction ...": The Story Behind the Space Shuttle Challenger Disaster 2. The Flawed Decision | Video Cassette | 53 minutes | 1992 |
| 88595 | " A Major Malfunction ...": The Story Behind the Space Shuttle Challenger Disaster 3. Disaster, Deception & Disclosure | Video Cassette | 1 hour, 1 minutes | 1992 |
| 81349 | Major Skeletal Muscles and Their Actions | Video Cassette | 19 minutes | 1988 |
| 11287 | Make Up Your Mind | Video Cassette | 56 minutes | 2002 |
| 81068 | Makiko’s New World | Video Cassette | 57 minutes | 1999 |
| 10967 | Making a Difference: Tips for Teaching Students Who Have Learning Disabilities | Video Cassette | 35 minutes | 2003 |
| 10883 | Making a Killing: Philip Morris, Kraft & Global Tobacco Addiction | Video Cassette | 30 minutes | 2000 |
| 82078 | Making Advances: What Organizations Must Do About Sexual Harassment | Video Cassette | 35 minutes | 1988 |
| 87386 | Making Brown Stock: A Demonstration | Video Cassette | 34 minutes | 1987 |
| 80118 | Making Dances: Seven Post-Modern Choreographers | Video Cassette | 1 hour, 28 minutes | 1980 |
| 88480 | Making it Count: 21. Microcomputers | Video Cassette | 30 minutes | 1980 |
| 88481 | Making it Count: 22. Word Processing in Office Systems | Video Cassette | 30 minutes | 1980 |
| 88482 | Making it Count: 23. Networks and Distributed Data Processing | Video Cassette | 30 minutes | 1980 |
| 60482 | Making Michael Jackson’s "Thriller" | Laser Disc | 1 h hour | 1983 |
| 60161 | The Making of "Star Wars" as Told by C-3PO and R2-D2 / SP FX Special Effects: "The Empire Strikes Back" | Laser Disc | 1 hour, 40 minutes | 1980 |
| 82386 | The Making of a Live Television Show | Video Cassette | 26 minutes | 1971 |
| 85904 | The Making of a Live Television Show | Video Cassette | 19 minutes | 1989 |
| 10963 | The Making of a Manuscript | Video Cassette | 23 minutes | 1974 |
| 80243 | The Making of a Package Deal | Video Cassette | 30 minutes | 1981 |
| 87679 | The Making of a Prime-Time Schedule | Video Cassette | 1 hour, 32 minutes | 1997 |
| 60068 | The Making of a Torah / A Portrait of a Jewish Marriage | Laser Disc | 42 minutes | 1978 |
| 67772 | The Making of an Anime Legend: Space Battleship Yamato | Digital Video Disc | 1 hour, 45 minutes | 2005 |
| 84406 | The Making of Mankind: 1. In the Beginning | Video Cassette | 53 minutes | 1989 |
| 84407 | The Making of Mankind: 2. One Small Step | Video Cassette | 53 minutes | 1989 |
| 84408 | The Making of Mankind: 3. A Human Way of Life | Video Cassette | 53 minutes | 1989 |
| 84409 | The Making of Mankind: 4. Beyond Africa | Video Cassette | 53 minutes | 1989 |
| 84410 | The Making of Mankind: 5. A New Era | Video Cassette | 53 minutes | 1989 |
| 84411 | The Making of Mankind: 6. Settling Down | Video Cassette | 53 minutes | 1989 |
| 84412 | The Making of Mankind: 7. The Survival of the Species | Video Cassette | 53 minutes | 1989 |
| 83570 | The Making of the Euro | Video Cassette | 38 minutes | 2001 |
| 84311 | Making of the Movie "JFK" | Video Cassette | 58 minutes | 1992 |
| 80277 | The Making of the Rough and (Very) Incomplete Pilot for the Videodisk on the Life and Work of Marcel Duchamp ( According to Murphy’s Law ) 1981-? | Video Cassette | 16 minutes | 1981 |
| 80481 | The Making of Two Scott Bartlett Films | Video Cassette | 1 hour, 4 minutes | 19-- |
| 89868 | Making Offon / Making Serpent | Video Cassette | 11/30 minutes | 1980/79 |
| 81646 | Making Peace: Facing Racism | Video Cassette | 57 minutes | 1996 |
| 66686 | Making Politics Funnier: " Daily Show " Writers Tell All | Digital Video Disc | 1 hour, 31 minutes | 2005 |
| 26165 | Making Sense of pH [Dual] | CD-ROM | N. A. | 1999 |
| 83886 | Making Sense of Shingles | Video Cassette | 16 minutes | 1993 |
| 89501 | Making Sense of the Sixties: 1. Seeds of the Sixties | Video Cassette | 58 minutes | 1991 |
| 89502 | Making Sense of the Sixties: 2. We Can Change the World | Video Cassette | 58 minutes | 1991 |
| 89503 | Making Sense of the Sixties: 3. Breaking Boundaries, Testing Limits | Video Cassette | 58 minutes | 1991 |
| 89504 | Making Sense of the Sixties: 4. In a Dark Time | Video Cassette | 58 minutes | 1991 |
| 89505 | Making Sense of the Sixties: 5. Picking Up the Pieces | Video Cassette | 58 minutes | 1991 |
| 89506 | Making Sense of the Sixties: 6. Legacies of the Sixties | Video Cassette | 58 minutes | 1991 |
| 84103 | Making Them Move: Mechanics, Control, and Animation of Articulated Figures | Video Cassette | 59 minutes | 1991 |
| 66165 | Making Your Website Work - for Your User | Digital Video Disc | 46 minutes | 2003 |
| 11176 | Making ©opyright Work for Your Library | Video Cassette | 1 hour, 58 minutes | 2004 |
| 82874 | The Makioka Sisters | Video Cassette | 2 hours, 20 minutes | 1983 |
| 61518 | Malcolm X | Laser Disc | 3 hours, 21 minutes | 1992 |
| 68548 | Malcolm X | Digital Video Disc | 3 hours, 21 minutes | 1992 |
| 88750 | Malcolm X: A Search for Identity | Video Cassette | 50 minutes | 1995 |
| 87297 | Malcolm X: Make It Plain | Video Cassette | 2 hours, 20 minutes | 1994 |
| 3378 | Malcolm X: Struggle for Freedom | 16mm | 28 minutes | 1968 |
| 89537 | Male and Female | Video Cassette | 1 hour, 56 minutes | 1919 |
| 81976 | Male Rape | Video Cassette | 41 minutes | 1991 |
| 65288 | The Maltese Falcon | Digital Video Disc | 1 hour, 40 minutes | 1941 |
| 81756 | Mama There’s a Man in Your Bed ( Romuald et Juliette ) | Video Cassette | 1 hour, 52 minutes | 1989 |
| 86744 | The Mambo Kings | Video Cassette | 1 hour, 44 minutes | 1992 |
| 66501 | Mamma Roma | Digital Video Disc | 1 hour, 50 minutes | 1962 |
| 81028 | Mamma Roma | Video Cassette | 1 hour, 42 minutes | 1962 |
| 66502 | Mamma Roma: The Supplements | Digital Video Disc | 1 hour, 57 minutes | 2004 |
| 60073 | Mammoth Mountain Adventure | Laser Disc | 23 minutes | 1976 |
| 86991 | Mammoths of the Ice Age | Video Cassette | 55 minutes | 1995 |
| 86488 | Mammy Water: In Search of the Water Spirits in Nigeria | Video Cassette | 59 minutes | 1989 |
| 82230 | Man and God | Video Cassette | 30 minutes | 1959 |
| 1371 | A Man and His Dog Out for Air | 16mm | 4 minutes | 1957 |
| 88774 | Man and Music: Music for a Nation | Video Cassette | 52 minutes | 1989 |
| 83475 | Man and Music: Music for the World | Video Cassette | 51 minutes | 1989 |
| 88773 | Man and Music: The Search for a Voice | Video Cassette | 53 minutes | 1989 |
| 83436 | The Man and the Snake/The Return | Video Cassette | 27/30 minutes | 1972 |
| 60872 | Man Facing Southeast [ Hombre Mirando al Sudeste ] | Laser Disc | 1 hour, 45 minutes | 1987 |
| 60510 | A Man for All Seasons | Laser Disc | 2 hours, | 1966 |
| 61303 | The Man in the Gray Flannel Suit | Laser Disc | 2 hours, 32 minutes | 1956 |
| 65059 | The Man in the Iron Mask | Digital Video Disc | 2 hours, 12 minutes | 1997 |
| 83678 | The Man is No Bird [ Covek Nije Tica ] ( Man is Not a Bird ) | Video Cassette | 1 hour, 18 minutes | 1965 |
| 61234 | Man of a Thousand Faces | Laser Disc | 2 hours, 2 minutes | 1957 |
| 7321 | Man of Aran | 16mm | 1 hour, 14 minutes | 1934 |
| 84618 | Man of Aran | Video Cassette | 1 hour, 14 minutes | 1934 |
| 60834 | Man of La Mancha | Laser Disc | 2 hours, 9 minutes | 1972 |
| 82121 | Man Oh Man | Video Cassette | 18 minutes | 1987 |
| 10333 | Man Ray Films | Video Cassette | 1 hour, 51 minutes | 1998 |
| 61780 | " The Man Who Came to Dinner " | Laser Disc | 1 hour, 53 minutes | 1942 |
| 84338 | The Man Who Envied Women | Video Cassette | 2 hours, 6 minutes | 1985 |
| 67773 | The Man Who Fell to Earth: 1. The Film | Digital Video Disc | 2 hours, 20 minutes | 1976 |
| 67774 | The Man Who Fell to Earth: 2. The Supplements | Digital Video Disc | N. A. | 1976 |
| 7094 | The Man Who Knew Too Much | 16mm | 1 hour, 24 minutes | 1934 |
| 60606 | The Man Who Knew Too Much | Laser Disc | 2 hours, | 1956 |
| 61519 | The Man Who Knew Too Much | Laser Disc | 1 hour, 16 minutes | 1934 |
| 66500 | The Man Who Knew Too Much | Digital Video Disc | 1 hour, 15 minutes | 1934 |
| 66799 | The Man Who Knew Too Much | Digital Video Disc | 2 hours, | 1956 |
| 84366 | The Man Who Knew Too Much | Video Cassette | 2 hours, | 1956 |
| 80318 | The Man Who Loved Chicago | Video Cassette | 50 minutes | 1980 |
| 84969 | The Man Who Planted Trees | Video Cassette | 31 minutes | 1987 |
| 67091 | The Man Who Planted Trees: 1 | Digital Video Disc | 50 minutes | 2002 |
| 67092 | The Man Who Planted Trees: 2 | Digital Video Disc | 50 minutes | 2002 |
| 67093 | The Man Who Planted Trees: 3 | Digital Video Disc | 56 minutes | 2002 |
| 67094 | The Man Who Planted Trees: 4 | Digital Video Disc | 1 h hour | 2002 |
| 65375 | The Man Who Shot Liberty Valance | Digital Video Disc | 2 hours, 3 minutes | 1962 |
| 65840 | The Man Who Wasn’t There | Digital Video Disc | 1 hour, 56 minutes | 2001 |
| 65005 | The Man Who Would Be King | Digital Video Disc | 2 hours, 9 minutes | 1975 |
| 89535 | Man With a Plan | Video Cassette | 1 hour, 31 minutes | 1995 |
| 60391 | The Man with the Golden Gun | Laser Disc | 1 hour, 59 minutes | 1974 |
| 65234 | Man With the Movie Camera | Digital Video Disc | 1 hour, 8 minutes | 1929 |
| 87783 | Man with the Movie Camera | Video Cassette | 1 hour, 8 minutes | 1929 |
| 60787 | The Man with Two Brains | Laser Disc | 1 hour, 30 minutes | 1983 |
| 85295 | The Man Without a World | Video Cassette | 1 hour, 38 minutes | 1991 |
| 82911 | Man, Energy & the Environment - The Balance of Survival: 1. Nuclear Power - Re-emerging in the 1990’s? | Video Cassette | 2 hours, 5 minutes | 1990 |
| 82912 | Man, Energy & the Environment - The Balance of Survival: 2. Coal - The Challenge of Abundance | Video Cassette | 1 hour, 45 minutes | 1990 |
| 82913 | Man, Energy & the Environment - The Balance of Survival: 3. Politics of Energy | Video Cassette | 1 hour, 45 minutes | 1990 |
| 82914 | Man, Energy & the Environment - The Balance of Survival: 4. Alternative Energy | Video Cassette | 1 hour, 50 minutes | 1990 |
| 82915 | Man, Energy & the Environment - The Balance of Survival: 5. The Future of Oil - Recurring Crisis or New Potential? | Video Cassette | 2 hours, | 1991 |
| 82916 | Man, Energy & the Environment - The Balance of Survival: 6. Electric Power - The Changing Grid | Video Cassette | 1 hour, 52 minutes | 1991 |
| 82917 | Man, Energy & the Environment - The Balance of Survival: 7. Responsible Energy Use - Banking on Big Savings | Video Cassette | 1 hour, 54 minutes | 1991 |
| 82918 | Man, Energy & the Environment - The Balance of Survival: 8. The Natural Gas Debate | Video Cassette | 2 hours, 34 minutes | 1991 |
| 82919 | Man, Energy & the Environment - The Balance of Survival: 9. Research and Development - Shaping Tomorrow’s Choices | Video Cassette | 1 hour, 58 minutes | 1991 |
| 82920 | Man, Energy & the Environment - The Balance of Survival: 10. Double Jeopardy | Video Cassette | 2 hours, 22 minutes | 1991 |
| 82921 | Man, Energy & the Environment - The Balance of Survival: 11. National Energy Strategy | Video Cassette | 1 hour, 55 minutes | 1991 |
| 84633 | Man, Energy & the Environment: The Balance of Survival: 12. Nuclear Waste and the West | Video Cassette | 59 minutes | 1992 |
| 82040 | Man-Made Fibers: Life Made Better | Video Cassette | 13 minutes | 1986 |
| 88002 | Man: The Incredible Machine | Video Cassette | 28 minutes | 1975 |
| 86778 | Managed Care is Here...Are You Ready? | Video Cassette | 35 minutes | 1989 |
| 84627 | Management Science In Automating Postal Operations | Video Cassette | 43 minutes | 1991 |
| 82458 | Managers Can Avoid Wasting Time | Video Cassette | 31 minutes | 1985 |
| 40070 | Managing Across Borders | Multimedia | 3 hours, 45 minutes | 1993 |
| 85978 | Managing and Resolving Conflict | Video Cassette | 2 hours, 31 minutes | 1995 |
| 85511 | Managing and Understanding Behavior Problems in Alzheimer’s Disease and Related Disorders - The ABCs of Behavior Management in Dementia: 1. Overview Part I. Alzheimer’s Disease and Related Diseases | Video Cassette | 18 minutes | 1990 |
| 85512 | Managing and Understanding Behavior Problems in Alzheimer’s Disease and Related Disorders - The ABCs of Behavior Management in Dementia: 2. Overview Part II. Delirium and Depression | Video Cassette | 16 minutes | 1990 |
| 85513 | Managing and Understanding Behavior Problems in Alzheimer’s Disease and Related Disorders - The ABCs of Behavior Management in Dementia: 3. ABCs - An Introduction | Video Cassette | 16 minutes | 1990 |
| 85514 | Managing and Understanding Behavior Problems in Alzheimer’s Disease and Related Disorders - The ABCs of Behavior Management in Dementia: 4. Managing Aggressive Behaviors - Anger and Irritation, Catastrophic Reactions | Video Cassette | 19 minutes | 1990 |
| 85515 | Managing and Understanding Behavior Problems in Alzheimer’s Disease and Related Disorders - The ABCs of Behavior Management in Dementia: 5. Managing Psychotic Behaviors - Language Deficits | Video Cassette | 9 minutes | 1990 |
| 85516 | Managing and Understanding Behavior Problems in Alzheimer’s Disease and Related Disorders - The ABCs of Behavior Management in Dementia: 6. Managing Psychotic Behaviors - Hallucinations/Delusions and Paranoia and Suspiciousness | Video Cassette | 14 minutes | 1990 |
| 85517 | Managing and Understanding Behavior Problems in Alzheimer’s Disease and Related Disorders - The ABCs of Behavior Management in Dementia: 7. Managing Personal Hygiene - Bathing and Dressing | Video Cassette | 13 minutes | 1990 |
| 85518 | Managing and Understanding Behavior Problems in Alzheimer’s Disease and Related Disorders - The ABCs of Behavior Management in Dementia: 8. Managing Difficult Behaviors - Wandering and Inappropriate Sexual Behaviors | Video Cassette | 16 minutes | 1990 |
| 85519 | Managing and Understanding Behavior Problems in Alzheimer’s Disease and Related Disorders - The ABCs of Behavior Management in Dementia: 9. Managing Difficult Behaviors - Depression | Video Cassette | 22 minutes | 1990 |
| 85520 | Managing and Understanding Behavior Problems in Alzheimer’s Disease and Related Disorders - The ABCs of Behavior Management in Dementia: 10. Caregiver Issues | Video Cassette | 33 minutes | 1990 |
| 87867 | Managing Change | Video Cassette | 57 minutes | 1994 |
| 85979 | Managing Change and Diversity: Survival Strategies for Agencies | Video Cassette | 2 hours, 56 minutes | 1994 |
| 83589 | Managing Conflict At Work! | Video Cassette | 27 minutes | 2001 |
| 88788 | Managing Corporate Change: Betting on the Workers | Video Cassette | 31 minutes | 1998 |
| 87478 | Managing Diversity Program 1. The Diversity Picture | Video Cassette | 28 minutes | 1995 |
| 87420 | Managing for Results: The Key to More Responsive Government [Introductory Video] | Video Cassette | 19 minutes | 1997 |
| 87421 | Managing for Results: The Key to More Responsive Government [Video 1] Beginning the Process: Key Concepts and Tools | Video Cassette | 50 minutes | 1997 |
| 87422 | Managing for Results: The Key to More Responsive Government [Video 2] The Management Challenge: Leading an Empowered Workforce | Video Cassette | 56 minutes | 1997 |
| 87423 | Managing for Results: The Key to More Responsive Government [Video 3] Sustaining Momentum: Creating Collaborations for Shared Outcomes | Video Cassette | 46 minutes | 1997 |
| 82434 | Managing Frontline Service | Video Cassette | 54 minutes | 1988 |
| 86271 | Managing Globally: 1. Global Business: An Overview | Video Cassette | 29 minutes | 1992 |
| 86272 | Managing Globally: 2. International Trade | Video Cassette | 29 minutes | 1992 |
| 86273 | Managing Globally: 3. Understanding Cultural Differences | Video Cassette | 29 minutes | 1992 |
| 86274 | Managing Globally: 4. Developing Cultural Sensitivity | Video Cassette | 29 minutes | 1992 |
| 86275 | Managing Globally: 5. Building Competitive Advantage | Video Cassette | 29 minutes | 1992 |
| 86276 | Managing Globally: 6. International Strategy | Video Cassette | 29 minutes | 1992 |
| 86277 | Managing Globally: 7. Researching World Markets | Video Cassette | 29 minutes | 1992 |
| 86278 | Managing Globally: 8. International Marketing Management | Video Cassette | 28 minutes | 1992 |
| 86279 | Managing Globally: 9. Managing Across Cultures | Video Cassette | 28 minutes | 1992 |
| 86280 | Managing Globally: 10. International Assignment | Video Cassette | 28 minutes | 1992 |
| 86281 | Managing Globally: 11. International Financial Management | Video Cassette | 29 minutes | 1992 |
| 66211 | Managing Home Construction: Disc 1 | Digital Video Disc | 1 hour, 34 minutes | 1994 |
| 66212 | Managing Home Construction: Disc 2 | Digital Video Disc | 1 hour, 36 minutes | 1994 |
| 86355 | Managing in a Multi-cultural and Multi-ethnic Environment | Video Cassette | 30 minutes | 1991 |
| 68460 | Managing in the Information Age: Cisco Systems, Inc. | Digital Video Disc | 17 minutes | 2007 |
| 40062 | Managing in the Marketspace | Multimedia | 15 minutes | 1995 |
| 85013 | Managing Merchandise Assortments | Video Cassette | 22 minutes | 1993 |
| 11657 | Managing Non-Compliance: Effective Strategies for K-12 Teachers | Video Cassette | 20 minutes | 2005 |
| 67931 | Managing Non-Compliance: Effective Strategies for K-12 Teachers | Digital Video Disc | 20 minutes | 2005 |
| 80612 | Managing Our Miracles - Health Care in America: 1. Truth & Confidences | Video Cassette | 1 h hour | 1986 |
| 86728 | Managing Quality Guest Service | Video Cassette | 23 minutes | 1993 |
| 82502 | Managing Stress | Video Cassette | 26 minutes | 1989 |
| 82036 | Managing Stress, Anxiety, and Frustration | Video Cassette | 1 hour, 6 minutes | 1980 |
| 40064 | Managing Successful Reengineering: 1. Reengineering the Manufacturing Organization | Multimedia | 53 minutes | 1995 |
| 40065 | Managing Successful Reengineering: 2. Reengineering the Service Organization | Multimedia | 43 minutes | 1995 |
| 67775 | Managing the Performance of Contractors and Consultants: 2. Managing the Contract | Digital Video Disc | 15 minutes | 2006 |
| 81534 | Managing the Threat of Disruptive Technology | Video Cassette | 1 hour, 62 minutes | 2000 |
| 85557 | Managing Therapeutic Issues with African American Clients: Some Necessary First Steps | Video Cassette | 43 minutes | 1992 |
| 83518 | Managing Threats: A Schoolwide Action Plan | Video Cassette | 33 minutes | 2001 |
| 83547 | Managing Today’s Classroom: Secondary School | Video Cassette | 26 minutes | 1998 |
| 82461 | Managing Your Boss | Video Cassette | 33 minutes | 1988 |
| 66800 | The Manchurian Candidate | Digital Video Disc | 2 hours, 7 minutes | 1962 |
| 83359 | Mandabi ( The Money Order ) | Video Cassette | 1 hour, 31 minutes | 1968 |
| 88118 | Mandela | Video Cassette | 1 hour, 58 minutes | 1995 |
| 83232 | Mandela and de Klerk | Video Cassette | 1 hour, 53 minutes | 1997 |
| 86186 | Mandela: From Prison to President | Video Cassette | 52 minutes | 1994 |
| 82788 | Mandelbrot Sets and Julia Sets | Video Cassette | 2 hours, | 1990 |
| 66050 | Manhattan | Digital Video Disc | 1 hour, 36 minutes | 1979 |
| 61520 | Manhattan Murder Mystery | Laser Disc | 1 hour, 47 minutes | 1993 |
| 10334 | Manhattan Project | Video Cassette | 45 minutes | 2002 |
| 61304 | Manhunter | Laser Disc | 2 hours, | 1986 |
| 1268 | The Maniac Juggler | 16mm | 6 minutes | 19-- |
| 83439 | Manifesto | Video Cassette | 1 hour, 36 minutes | 1988 |
| 61141 | Manon des Sources [ Manon of the Spring ] | Laser Disc | 1 hour, 53 minutes | 1987 |
| 82058 | Manon des Sources [ Manon of the Spring ] | Video Cassette | 1 hour, 53 minutes | 1987 |
| 88454 | Manong | Video Cassette | 30 minutes | 1978 |
| 65871 | Manor House: 1. Upstairs Downstairs / 2. Making the Grade | Digital Video Disc | 54/55 minutes | 2002 |
| 65872 | Manor House: 3. The Servants Revolt / 4. Tough Love | Digital Video Disc | 54/54 minutes | 2002 |
| 65873 | Manor House: 5. Days of Empire / 6. Winners and Losers | Digital Video Disc | 54/55 minutes | 2002 |
| 84875 | Manos a la Obra: The Story of Operation Bootstrap | Video Cassette | 1 hr. hour | 1983 |
| 85597 | Manual Mobilization of the Extremity Joints: Part 1 Extremitatis Superior | Video Cassette | 52 minutes | 1989 |
| 85598 | Manual Mobilization of the Extremity Joints: Part 2 Extremitatis Inferior | Video Cassette | 39 minutes | 1989 |
| 84298 | Manual Therapy Techniques in the Training Room | Video Cassette | 49 minutes | 1991 |
| 84849 | Manufacturing Consent - Noam Chomsky and the Media: 1. Thought Control in a Democratic Society | Video Cassette | 1 hour, 35 minutes | 1992 |
| 84850 | Manufacturing Consent - Noam Chomsky and the Media: 2. Activating Dissent | Video Cassette | 1 hour, 13 minutes | 1992 |
| 66503 | The Manxman | Digital Video Disc | 1 hour, 30 minutes | 1929 |
| 60183 | The Many Adventures of Winnie the Pooh | Laser Disc | 1 hour, 14 minutes | 1976 |
| 83968 | Many Steps: The Origin and Evolution of African American Collegiate Stepping | Video Cassette | 28 minutes | 2002 |
| 85347 | Many Voices, Many Dreams | Video Cassette | 31 minutes | 1995 |
| 89469 | Mao Tse-tung | Video Cassette | 24 minutes | 1996 |
| 67163 | Maori: Culture Traditions & History | Digital Video Disc | 43 minutes | 1995 |
| 81733 | Map of Life: Science, Society and the Human Genome Project | Video Cassette | 46 minutes | 1992 |
| 82511 | Mapantsula | Video Cassette | 1 hour, 40 minutes | 1988 |
| 26038 | MapArt: US Geopolitical Deluxe [Dual] | CD-ROM | N/A | 1996 |
| 26039 | MapArt: World Geopolitical Deluxe [Dual] | CD-ROM | N/A | 1996 |
| 68225 | Maquilapolis [ City of Factories ] | Digital Video Disc | 1 hour, 8 minutes | 2006 |
| 60201 | Marathon Man | Laser Disc | 2 hours, 5 minutes | 1976 |
| 20033 | Marbled Paper Textures [Mac] | CD-ROM | N/A | 1993 |
| 66504 | Marcello Mastroianni: Mi Ricordo, Si, Io Mi Ricordo [ Marcello Mastroianni: I Remember ] | Digital Video Disc | 3 hours, 18 minutes | 1997 |
| 67095 | March of the Penguins | Digital Video Disc | 1 hour, 20 minutes | 2005 |
| 60078 | Marciano vs. Wolcott and Moore | Laser Disc | 23 minutes | 1962 |
| 68637 | Marco Pennette | Digital Video Disc | 1 hour, 16 minutes | 2007 |
| 68549 | Marco Polo: Journey to the East | Digital Video Disc | 46 minutes | 1995 |
| 65549 | Marcus Garvey: Look for Me in the Whirlwind | Digital Video Disc | 1 hour, 30 minutes | 2001 |
| 68551 | Marcus Garvey: Toward Black Nationhood | Digital Video Disc | 44 minutes | 1983 |
| 80919 | Marcus Garvey: Toward Black Nationhood | Video Cassette | 42 minutes | 1983 |
| 61036 | Marcus Roberts: Deep in the Shed | Laser Disc | 55 minutes | 1990 |
| 60042 | The Marcus-Nelson Murders | Laser Disc | 2 hours, 24 minutes | 1973 |
| 68552 | Mardi Gras: Made in China | Digital Video Disc | 1 hour, 12 minutes | 2008 |
| 68553 | Mardi Gras: The Passing Parade | Digital Video Disc | 1 hour | 1998 |
| 85706 | Margaret Mead: An Observer Observed | Video Cassette | 1 hour, 26 minutes | 1995 |
| 80178 | Maria | Video Cassette | 1 hour, 35 minutes | 197- |
| 89214 | Marie Antoinette: The Tragic Queen | Video Cassette | 47 minutes | 1996 |
| 81029 | Marie baie des anges ( Marie from the Bay of Angels ) | Video Cassette | 1 hour, 33 minutes | 1997 |
| 84367 | La Mariée Était en Noir [ The Bride Wore Black ] | Video Cassette | 1 hour, 48 minutes | 1968 |
| 84346 | Marine Tankers: Considering the Alternatives | Video Cassette | 13 minutes | 1992 |
| 68408 | Marines Never Return ( Marines Who Never Returned ) ( Toraoji Annun Haebyong ) | Digital Video Disc | 1 hour, 50 minutes | 1963 |
| 84029 | Marius | Video Cassette | 2 hours, 5 minutes | 1931 |
| 83437 | Marius et Jeanette ( Marius and Jeanette ) | Video Cassette | 1 hour, 37 minutes | 1996 |
| 61695 | The Mark of Zorro | Laser Disc | 1 hour, 30 minutes | 1920 |
| 65550 | Mark Twain | Digital Video Disc | 3 hours, 40 minutes | 2001 |
| 89845 | Mark Twain Tonight! | Video Cassette | 1 hour, 34 minutes | 1967 |
| 84348 | Mark Twain’s "The Man That Corrupted Hadleyburg" | Video Cassette | 40 minutes | 1980 |
| 88507 | Mark Twain: Beneath the Laughter | Video Cassette | 58 minutes | 1979 |
| 61883 | " Marked Woman " | Laser Disc | 1 hour, 37 minutes | 1937 |
| 68378 | Market Segmentation, Targeting & Positioning: Developing a Focus | Digital Video Disc | 57 minutes | 2000 |
| 1284 | Market Street 1905 | 16mm | 10 minutes | 1905 |
| 84938 | Marketing & Advertising Demo | Video Cassette | 24 minutes | 1993 |
| 85906 | Marketing Booze to Blacks | Video Cassette | 17 minutes | 1990 |
| 84945 | Marketing High-Tech: Looking at Apple and IBM | Video Cassette | 41 minutes | 198- |
| 10884 | The Marketing Plan | Video Cassette | 58 minutes | 1998 |
| 68379 | Marketing Segmentation | Digital Video Disc | 14 minutes | 1995 |
| 84833 | Marketing to Minorities | Video Cassette | 28 minutes | 1983 |
| 68550 | Marketing: 2. Marketing Planning | Digital Video Disc | 26 minutes | 2000 |
| 60835 | Marlene | Laser Disc | 1 hour, 36 minutes | 1983 |
| 66687 | Marnie | Digital Video Disc | 2 hours, 10 minutes | 1964 |
| 84494 | Marnie | Video Cassette | 2 hours, 10 minutes | 1964 |
| 11049 | The Marriage Parnership | Video Cassette | 19 min | 2000 |
| 10259 | Marriages in Heaven | Video Cassette | 27 minutes | 2000 |
| 83967 | Married in America | Video Cassette | 2 hours, 19 minutes | 2002 |
| 68380 | Married in America 2 | Digital Video Disc | 2 hours, 12 minutes | 2006 |
| 66264 | Married with Children: 1. The Most Outrageous Episodes | Digital Video Disc | 1 hour, 54 minutes | 1987 |
| 7273 | The Married Woman [ Une Femme Mariée ] | 16mm | 1 hour, 34 minutes | 1964 |
| 68039 | Marrying the Mafia ( Gamunui Yeonggwang ) | Digital Video Disc | 1 hour, 53 minutes | 2002 |
| 20001 | Mars Explorer [Mac] | CD-ROM | N/A | 1994 |
| 23000 | Mars Explorer [PC] | CD-ROM | N/A | 1994 |
| 81749 | The Marshall Plan: Against the Odds | Video Cassette | 57 minutes | 1997 |
| 61282 | Martha & Ethel | Laser Disc | 1 hour, 10 minutes | 1994 |
| 86745 | Martha Graham: The Dancer Revealed | Video Cassette | 56 minutes | 1994 |
| 10675 | Martial Arts Skills | Video Cassette | 45 minutes | 200- |
| 80294 | " Martín Fierro" de José Hernández | Video Cassette | 1 h hour | 1980 |
| 5381 | Martin Luther King, Jr.: A Man of Peace | 16mm | 26 minutes | 1965 |
| 80777 | Martin Luther King, Jr.: A Personal Portrait | Video Cassette | 53 minutes | 1987 |
| 89717 | Martin Luther King: "I Have a Dream" | Video Cassette | 22 minutes | 1988 |
| 60710 | Marty | Laser Disc | 1 hour, 29 minutes | 1955 |
| 84603 | Marvels of the Mind | Video Cassette | 23 minutes | 1980 |
| 66979 | Mary Ainsworth: Attachment and the Growth of Love | Digital Video Disc | 37 minutes | 2005 |
| 80554 | Mary Cassatt: Impressionist From Philadelphia | Video Cassette | 30 minutes | 1975 |
| 84443 | Mary Lou Williams: Music On My Mind | Video Cassette | 59 minutes | 1989 |
| 68554 | Mary Pickford: A Life on Film | Digital Video Disc | 1 hour, 38 minutes | 1997 |
| 66052 | Mary Poppins | Digital Video Disc | 2 hours, 19 minutes | 1964 |
| 83302 | Mary S. McDowell | Video Cassette | 50 minutes | 1964 |
| 84974 | Mary Silliman’s War | Video Cassette | 1 hour, 34 minutes | 1993 |
| 87176 | The Mary Tyler Moore Show [ Chuckles Bites the Dust / Once I Had a Secret Love ] | Video Cassette | 26/25 minutes | 1975/76 |
| 87172 | The Mary Tyler Moore Show [ He’s No Heavy, He’s My Brother / Where There’s Smoke, There’s Rhoda ] | Video Cassette | 26/25 minutes | 1971/72 |
| 87177 | The Mary Tyler Moore Show [ Lou Dates Mary / The Last Show ] | Video Cassette | 26/25 minutes | 1977 |
| 87171 | The Mary Tyler Moore Show [ Love is All Around / Support Your Local Mother ] | Video Cassette | 26/25 minutes | 1970 |
| 87173 | The Mary Tyler Moore Show [ My Brother’s Keeper / Put On a Happy Face ] | Video Cassette | 26/25 minutes | 1973 |
| 87174 | The Mary Tyler Moore Show [ The Lars Affair / Ted Baxter Meets Walter Cronkite ] | Video Cassette | 26/25 minutes | 1973/74 |
| 87175 | The Mary Tyler Moore Show [ Will Mary Richards Go To Jail? / The System ] | Video Cassette | 26/25 minutes | 1974/75 |
| 86489 | Mas Fever: Inside Trinidad Carnival | Video Cassette | 56 minutes | 1989 |
| 82962 | Masai Women | Video Cassette | 53 minutes | 1975 |
| 66980 | Masala | Digital Video Disc | 1 hour, 45 minutes | 1991 |
| 66981 | Masculin-Féminin: 15 Faits Précis | Digital Video Disc | 1 hour, 43 minutes | 1966 |
| 60678 | Mask | Laser Disc | 2 hours, | 1985 |
| 61521 | The Mask | Laser Disc | 1 hour, 41 minutes | 1994 |
| 80688 | Maslow and Self Actualization: Part I | Video Cassette | 30 minutes | 1968 |
| 80689 | Maslow and Self Actualization: Part II | Video Cassette | 30 minutes | 1968 |
| 67776 | The Masque of Red Death / The Premature Burial | Digital Video Disc | 89/ 81 minutes | 1964/62 |
| 81021 | Masque of the Red Death [ Maska Crvene Smrti ] | Video Cassette | 10 minutes | 1970 |
| 83753 | Mass Media | Video Cassette | 29 minutes | 1991 |
| 84334 | The Massachusetts 54th Colored Infantry | Video Cassette | 57 minutes | 1991 |
| 88322 | Massada | Video Cassette | 12 minutes | 196- |
| 80685 | The Massey Triad: 1. The Past What You Are is Where You Were When | Video Cassette | 1 hour, 10 minutes | 1986 |
| 80686 | The Massey Triad: 2. The Present What You Are is Not What You Have to Be | Video Cassette | 1 hour, 4 minutes | 1986 |
| 80687 | The Massey Triad: 3. The Future What You Are is Where You See | Video Cassette | 59 minutes | 1986 |
| 66248 | Master and Commander: The Far Side of the World | Digital Video Disc | 2 hours, 18 minutes | 2003 |
| 66249 | Master and Commander: The Far Side of the World ( Special Features ) | Digital Video Disc | N. A. | 2003 |
| 60633 | The Master Cooking Course | Laser Disc | Various | 1981 |
| 11681 | ’ Master Harold ’ ... and the boys | Video Cassette | 1 hour, 30 minutes | 1984 |
| 68217 | Mastering Light: An Introduction to Laser Safety and Hazards | Digital Video Disc | 22 minutes | 2001 |
| 10608 | Mastering the College Experience: 1. Welcome to College | Video Cassette | 28 minutes | 2000 |
| 85830 | Masterpieces of Italian Art: 1. Greek to Gothic | Video Cassette | 58 minutes | 1990 |
| 85831 | Masterpieces of Italian Art: 2. The Birth of the Renaissance - Giotto to Masaccio | Video Cassette | 59 minutes | 1990 |
| 85832 | Masterpieces of Italian Art: 3. 15th Century: Renaissance in Full Bloom | Video Cassette | 56 minutes | 1990 |
| 61333 | Masterpieces of Italian Art: 4. Da Vinci, Michelangelo, Raphael and Titan | Laser Disc | Various | 1991 |
| 61334 | Masterpieces of Italian Art: 5. Caravaggio and the Baroque | Laser Disc | Various | 1991 |
| 23065 | Masterpieces of Japanese Silent Cinema [PC] | CD-ROM | N. A. | 2000 |
| 68218 | Masterpieces of Kabuki: 1. Kanjincho [ The Subscription List ] | Digital Video Disc | 1 hour, 28 minutes | 1997 |
| 68219 | Masterpieces of Kabuki: 3. Kumagai Jinya [ Kumagai’s Battle Camp ] | Digital Video Disc | 1 hour, 31 minutes | 2002 |
| 68220 | Masterpieces of Kabuki: 10. Terakoya [ The Village School ] | Digital Video Disc | 1 hour, 30 minutes | 1975 |
| 68221 | Masterpieces of Kabuki: 21. Sukeroku [ Flower of Edo ] | Digital Video Disc | 2 hours, | 2003 |
| 68222 | Masterpieces of Kabuki: 26. Kenuki and Narukami [ The Whisker Tweezers and Narukami the Priest ] | Digital Video Disc | 2 hours, 39 minutes | 2007 |
| 68223 | Masterpieces of Kabuki: 29. Date no Juyaku [ Ten Roles of the Date Clan ] | Digital Video Disc | 2 hours, 57 minutes | 2007 |
| 86532 | Masterpieces of the Met | Video Cassette | 1 hour, 1 minutes | 1988 |
| 88755 | Masters and Johnson: The Science of Sex | Video Cassette | 46 minutes | 1996 |
| 86623 | Masters in the Colonies | Video Cassette | 27 minutes | 1987 |
| 81669 | The Masters of Beauty: Benetton | Video Cassette | 27 minutes | 1999 |
| 80602 | The Masters of Disaster | Video Cassette | 30 minutes | 1985 |
| 65381 | Masters of Russian Animation: Volume 1 1962 - 1968 | Digital Video Disc | 2 hours, 13 minutes | 196- |
| 65382 | Masters of Russian Animation: Volume 2 1969 - 1978 | Digital Video Disc | 2 hours, 4 minutes | 196-/7- |
| 65383 | Masters of Russian Animation: Volume 3 1979 - 1985 | Digital Video Disc | 2 hours, 19 minutes | 197-/8- |
| 65384 | Masters of Russian Animation: Volume 4 1986 - 1990 | Digital Video Disc | 2 hours, 21 minutes | 198-/90 |
| 84434 | Masters of Tap | Video Cassette | 1 hour, 1 minutes | 1983 |
| 10335 | Masters of Technology: Part 1 [ Vinton Cerf / Geoffrey Ballard / Robert Langer ] | Video Cassette | 1 hour, 23 minutes | 2001 |
| 10336 | Masters of Technology: Part 2 [ Donna Shirley / Burt Rutan ] | Video Cassette | 1 hour, 23 minutes | 2001 |
| 83195 | Masters of the French Stage: Jean-Louis Barrault and Madeleine Renaud | Video Cassette | 27 minutes | 1969 |
| 66507 | Masters of the Pillow | Digital Video Disc | 58 minutes | 2004 |
| 10626 | The Mastery of Mimodrame: I | Video Cassette | 55 minutes | 1991 |
| 10627 | The Mastery of Mimodrame: II | Video Cassette | 57 minutes | 1992 |
| 10628 | The Mastery of Mimodrame: III | Video Cassette | 54 minutes | 1992 |
| 87327 | Masturbation [Men] | Video Cassette | 20 minutes | 1979 |
| 89508 | Masturbation: 5 Women | Video Cassette | 23 minutes | 1987 |
| 10261 | MAT Review: 1. What is the MAT? | Video Cassette | 2 hours, | 2000 |
| 10262 | MAT Review: 2. ( Mathematics ) | Video Cassette | 2 hours, | 2000 |
| 10263 | MAT Review: 3 | Video Cassette | 1 hour, 15 minutes | 2000 |
| 11009 | Matamata and Pilipili | Video Cassette | 55 minutes | 1996 |
| 86125 | Matemáticas Para Todos y Más: 1. "Conexiones" | Video Cassette | 28 minutes | 1994 |
| 86126 | Matemáticas Para Todos y Más: 2. "Formas en el espacio" | Video Cassette | 30 minutes | 1994 |
| 86127 | Matemáticas Para Todos y Más: 3. "¡Información, por Favor!" | Video Cassette | 30 minutes | 1994 |
| 86128 | Matemáticas Para Todos y Más: 4. "¿Es Justo?" | Video Cassette | 29 minutes | 1994 |
| 86129 | Matemáticas Para Todos y Más: 5. "¡A Medir!" | Video Cassette | 30 minutes | 1994 |
| 86130 | Matemáticas Para Todos y Más: 6. "¡Sabemos tu Número!" | Video Cassette | 30 minutes | 1994 |
| 86131 | Matemáticas Para Todos y Más: 7. "¿Cuál es Mi Regla?" | Video Cassette | 30 minutes | 1994 |
| 86132 | Matemáticas Para Todos y Más: 8. "¡Vamos a Connectar de Nuevo!" | Video Cassette | 30 minutes | 1994 |
| 86117 | Matemáticas Para Todos: 1. Desenmascarando las Matemáticas | Video Cassette | 30 minutes | 1993 |
| 86118 | Matemáticas Para Todos: 2. Adivinando | Video Cassette | 29 minutes | 1993 |
| 86119 | Matemáticas Para Todos: 3. Patrones | Video Cassette | 30 minutes | 1993 |
| 86120 | Matemáticas Para Todos: 4. Números | Video Cassette | 29 minutes | 1993 |
| 86121 | Matemáticas Para Todos: 5. Medidas | Video Cassette | 29 minutes | 1993 |
| 86122 | Matemáticas Para Todos: 6. Tiempo y Dinero | Video Cassette | 29 minutes | 1993 |
| 86123 | Matemáticas Para Todos: 7. Arriesgando | Video Cassette | 29 minutes | 1993 |
| 86124 | Matemáticas Para Todos: 8. Formas en el Espacio | Video Cassette | 29 minutes | 1993 |
| 84951 | Material & Form: 1. An Introduction | Video Cassette | 29 minutes | 1992 |
| 84952 | Material & Form: 2. Wood | Video Cassette | 59 minutes | 1992 |
| 84953 | Material & Form: 3. Metal | Video Cassette | 59 minutes | 1992 |
| 84954 | Material & Form: 4. Plastics | Video Cassette | 59 minutes | 1992 |
| 84955 | Material & Form: 5. Paper | Video Cassette | 59 minutes | 1992 |
| 84956 | Material & Form: 6. Fibres | Video Cassette | 59 minutes | 1992 |
| 84957 | Material & Form: 7. Particles | Video Cassette | 59 minutes | 1992 |
| 84958 | Material & Form: 8. Stone | Video Cassette | 59 minutes | 1992 |
| 84959 | Material & Form: 9. Earth | Video Cassette | 59 minutes | 1992 |
| 84960 | Material & Form: 10. Liquid | Video Cassette | 59 minutes | 1992 |
| 84961 | Material & Form: 11. Space | Video Cassette | 59 minutes | 1992 |
| 82611 | Material Handling for Food Products | Video Cassette | 16 minutes | 1989 |
| 23066 | Materials [PC] | CD-ROM | N. A. | 1995 |
| 60910 | Matewan | Laser Disc | 2 hours, 10 minutes | 1987 |
| 86109 | Math for All Plus: 1. "Making Connections" | Video Cassette | 30 minutes | 1994 |
| 86110 | Math for All Plus: 2. "Shapes in Space" | Video Cassette | 30 minutes | 1994 |
| 86111 | Math for All Plus: 3. "Information, Please!" | Video Cassette | 30 minutes | 1994 |
| 86112 | Math for All Plus: 4. "Is it Fair?" | Video Cassette | 30 minutes | 1994 |
| 86113 | Math for All Plus: 5. "Measure Up!" | Video Cassette | 30 minutes | 1994 |
| 86114 | Math for All Plus: 6. "We’ve Got Your Number!" | Video Cassette | 29 minutes | 1994 |
| 86115 | Math for All Plus: 7. "What’s My Rule?" | Video Cassette | 29 minutes | 1994 |
| 86116 | Math for All Plus: 8. "Connecting Again!" | Video Cassette | 28 minutes | 1994 |
| 86101 | Math for All: 1. Unmasking Math | Video Cassette | 29 minutes | 1993 |
| 86102 | Math for All: 2. Guessing | Video Cassette | 29 minutes | 1993 |
| 86103 | Math for All: 3. Patterns, Patterns, Patterns | Video Cassette | 30 minutes | 1993 |
| 86104 | Math for All: 4. Numbers | Video Cassette | 29 minutes | 1993 |
| 86105 | Math for All: 5. Measure for Measure | Video Cassette | 29 minutes | 1993 |
| 86106 | Math for All: 6. Time and Money | Video Cassette | 29 minutes | 1993 |
| 86107 | Math for All: 7. Taking a Chance | Video Cassette | 29 minutes | 1993 |
| 86108 | Math for All: 8. Shapes in Space | Video Cassette | 29 minutes | 1993 |
| 60115 | Math That Counts | Laser Disc | 45 minutes | 1975 |
| 87736 | Mathematical Problems of Liquid Crystals | Video Cassette | 1 hour, 33 minutes | 1990 |
| 89783 | Mathematical Statistics with Mathematica® | Video Cassette | 53 minutes | 1998 |
| 89263 | Mathematically Motivated Designs | Video Cassette | 1 hour, 1 minutes | 1994 |
| 89785 | Mathematica® and the Future of Derivatives Pricing | Video Cassette | 52 minutes | 1998 |
| 85039 | Mathematics - Teaching for Understanding ( K-6 ): 1. Whole Class Lessons | Video Cassette | 29 minutes | 1992 |
| 85040 | Mathematics - Teaching for Understanding ( K-6 ): 2. Menus | Video Cassette | 24 minutes | 1992 |
| 85041 | Mathematics - Teaching for understanding ( K-6 ): 3. Communication | Video Cassette | 29 minutes | 1992 |
| 82670 | Mathematics for Middle School: Grades 6-8, Part 1 | Video Cassette | 24 minutes | 1989 |
| 82671 | Mathematics for Middle School: Grades 6-8, Part 2 | Video Cassette | 24 minutes | 1989 |
| 82672 | Mathematics for Middle School: Grades 6-8, Part 3 | Video Cassette | 24 minutes | 1989 |
| 81888 | Mathematics in Arcadia | Video Cassette | 1 hour, 30 minutes | 1999 |
| 80491 | Mathematics of the Honeycomb | Video Cassette | 13 minutes | 1963 |
| 87737 | Mathematics Under Hardship Conditions in the Third World | Video Cassette | 51 minutes | 1992 |
| 80851 | Mathematics with Manipulatives: 2. Pattern Blocks | Video Cassette | 20 minutes | 1987 |
| 80852 | Mathematics with Manipulatives: 3. Cuisenaire Rods | Video Cassette | 20 minutes | 1987 |
| 80853 | Mathematics with Manipulatives: 4. Color Tiles | Video Cassette | 20 minutes | 1987 |
| 80854 | Mathematics with Manipulatives: 5. Geoboards | Video Cassette | 20 minutes | 1987 |
| 80855 | Mathematics with Manipulatives: 6. Six Models | Video Cassette | 20 minutes | 1987 |
| 89266 | Mathematics! [ Teachers Workshop ] | Video Cassette | 28 minutes | 1991 |
| 89264 | Mathematics! Polynomials | Video Cassette | 27 minutes | 1991 |
| 87571 | Mathematics! Sines and Cosines, Part 1 | Video Cassette | 28 minutes | 1992 |
|