• 2 Videos, Slides, Films

• 1 Agricultural biotechnology
• 1 Agriculture and politics
• 1 Agriculture and state
• 1 Depressions
• 1 Environmental aspects
• 1 Farmers
• 1 Food Supply
• 1 Food law and legislation
• 1 Food supply
• 1 Food, Genetically Modified
• 1 Genetic Engineering
• 1 Genetically modified foods
• 1 Government policy
• 1 Migrant agricultural laborers
• 1 Organic farming
• 1 Patents as Topic
• 1 Steinbeck, John, 1902-1968
• 1 Sustainable agriculture
• 1 legislation & jurisprudence

• 1 Bowdon, Dorris
• 1 Carradine, John
• 1 Darien, Frank, 1876-1955
• 1 Darwell, Jane, 1880-1967
• 1 Fonda, Henry, 1905-1982
• 1 Ford, John, 1894-1973
• 1 Garcia, Deborah Koons
• 1 Grapewin, Charles, 1869-1956
• 1 Hickman, Darryl
• 1 Imhof, Roger, 1875-1958
• 1 Johnson, Nunnally
• 1 Lily Films
• 1 Mills, Shirley, 1926-2010
• 1 Newman, Alfred, 1901-1970
• 1 Qualen, John, 1899-1987
• 1 Quillan, Eddie, 1907-1990
• 1 Simpson, Robert, 1910-1977
• 1 Simpson, Russell, 1877-1959
• 1 Steinbeck, John, 1902-1968
• 1 Sully, Frank, 1908-1975
• 1 Tilbury, Zeffie, 1863-1950
• 1 Toland, Gregg
• 1 Twentieth Century Fox Home Entertainment, Inc
• 1 Twentieth Century-Fox Film Corporation
• 1 Whitehead, O. Z.

• 2 English
• 1 Spanish

• 1 California
• 1 Estados Unidos

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