• 139 Videos, Slides, Films

• 61 Cyberspace
• 61 Information society
• 34 Science
• 27 Social change
• 26 Technological aspects
• 24 Technological innovations
• 21 Digital media
• 19 History
• 18 Research
• 13 Business enterprises
• 13 Computer crimes
• 13 Computer networks
• 12 Industrial applications
• 11 Computer security
• 11 Educational technology
• 11 Telecommunication
• 10 Mass media
• 9 Computer-assisted instruction
• 9 Information technology
• 9 Instructional systems
• 8 Mass media and culture
• 8 Study and teaching
• 7 Biotechnology

• 139 Films Media Group
• 135 Films for the Humanities & Sciences (Firm)
• 24 Parthenon Entertainment (Firm)
• 11 Infobase
• 8 Video Education Australasia
• 7 ABC News Productions
• 7 Public Broadcasting Service (U.S.)
• 5 MacNeil/Lehrer Productions
• 4 Cambridge Educational (Firm)
• 4 Carmelina Films (Firm)
• 4 Fred Friendly Seminars (Firm)
• 3 BBC Worldwide Ltd
• 3 CNBC (Television network)
• 3 Electric Sky (Firm)
• 3 Open University
• 2 Canadian Broadcasting Corporation
• 2 Falling Walls Foundation
• 2 Journeyman Pictures (Firm)
• 2 Meridian Education Corporation
• 2 Mundomedia Digital Studios, LLC
• 1 APT Worldwide
• 1 ARTE France
• 1 Allegro Productions (Firm)
• 1 Creative Media Marketing
• 1 DOC & Co

• 139 English
• 2 Multiple languages

• 8 United States
• 1 Europe
• 1 Hiroshima-shi
• 1 Japan

• 139 Educational films
• 134 Videorecording
• 57 Video recordings for the hearing impaired
• 1 Biography
• 1 Newsreels
• 1 Video recording

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