• 1 College Library
• 1 Wisconsin Historical Society Library

• 8 Videos, Slides, Films

• 8 Agriculture
• 6 Agricultural biotechnology
• 6 Agriculture and politics
• 6 Environmental aspects
• 6 Food supply
• 6 Genetically modified foods
• 6 Government policy
• 6 Sustainable agriculture
• 4 Organic farming
• 3 Food law and legislation
• 1 Agricultural innovations
• 1 Cabinet officers
• 1 Documentary films
• 1 Economic conditions
• 1 Films for the hearing impaired
• 1 Food Supply
• 1 Food, Genetically Modified
• 1 Genetic Engineering
• 1 Green Revolution
• 1 History
• 1 Hybrid corn
• 1 Patents as Topic
• 1 Pioneer Hi-Bred International

• 4 Garcia, Deborah Koons
• 4 Lily Films
• 2 Alagiah, George
• 2 British Broadcasting Corporation
• 2 Butler, Catherine Lynn
• 2 Films for the Humanities & Sciences (Firm)
• 2 IFC Films
• 2 Maamouri, Sara
• 1 Arts Alliance America (Firm)
• 1 Boekelheide, Todd
• 1 Culver, John C., 1932-2018
• 1 Douglas, Jean Wallace
• 1 Hansen, Michael
• 1 Hedges, Thomas D
• 1 Hillgrove, Vivien
• 1 Hurt, R. Douglas
• 1 Hyde, John, 1945-2009
• 1 McGovern, George S. (George Stanley), 1922-2012
• 1 Muldavin, Joshua
• 1 Pollan, Michael
• 1 Pusztai, A.
• 1 Quality Information Publishers
• 1 Smith, Harry, 1951-
• 1 Smith, Richard Norton, 1953-
• 1 Warner-Elektra-Atlantic Corporation

• 8 English

• 4 United States
• 1 Puerto Rico

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