• 12 Videos, Slides, Films

• 3 DVDs

• 3 Economic aspects
• 3 Food industry and trade
• 2 Agricultural biotechnology
• 2 Agricultural industries
• 2 Agricultural processing industries
• 2 Agrobiodiversity
• 2 Biotechnology
• 2 Economic conditions
• 2 Families
• 2 Food
• 2 Genetically modified foods
• 2 International business enterprises
• 2 Meadows
• 2 Monsanto Company
• 2 Organic farmers
• 2 Organic farming
• 2 Pastures
• 2 Research
• 1 Activity programs
• 1 Agricultural development projects
• 1 Agricultural laborers
• 1 Chiang, Kai-shek, 1887-1975
• 1 Clothing trade
• 1 Communism

• 3 Bullfrog Films
• 3 HBO Home Entertainment (Firm)
• 3 March of Time, Inc
• 3 Public Broadcasting Service (U.S.)
• 2 Bishop, John, 1944-
• 2 CKY Television (Firm)
• 2 CanWest Global Communications Corp
• 2 Canadian Learning Television
• 2 Digital Diaspora Family Reunion
• 2 Harris, Thomas Allen
• 2 Kaplan, Marianne
• 2 Knowledge Network
• 2 MSK Productions
• 2 McLaurin, Garland
• 2 Perry, Don
• 2 Saskatchewan Communications Network
• 2 Terhoch, Leonard
• 2 Van Voorhis, Westbrook, 1903-1968
• 2 Vision TV
• 2 Weisbord, Merrily
• 2 Women's Television Network (Firm)
• 1 Ableman, Michael
• 1 Alexander Street Press
• 1 Anderson, Luke, 1972-
• 1 Asher, Zain E. (Zain Ejiofor)

• 12 English
• 1 French
• 1 Hindi

• 6 United States
• 3 Canada
• 3 Great Britain
• 3 India
• 1 Côte d'Ivoire
• 1 Florida
• 1 North Carolina
• 1 Punjab (India)
• 1 South Africa
• 1 Taiwan

• 9 Documentary television programs
• 2 Educational television programs
• 2 Environmental films
• 2 Video recordings for the hearing impaired
• 1 Aerial views
• 1 Environmental television programs
• 1 Instructional television programs
• 1 Internet videos
• 1 Interviews
• 1 Newsreels
• 1 Television news programs
• 1 Television series

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