• 4 DVDs
• 4 VHS Videocassettes

• 2 Agriculture
• 2 Economic aspects
• 2 Economic conditions
• 2 Religious aspects
• 2 Television broadcasting of news
• 2 Wages
• 2 Working poor
• 1 Agricultural innovations
• 1 Agricultural libraries
• 1 Animals, Laboratory
• 1 Birds
• 1 Birdsongs
• 1 Business
• 1 Chimpanzees
• 1 Chimpanzees as laboratory animals
• 1 Chimpanzees as pets
• 1 Climatic changes
• 1 Community development
• 1 Cooperative marketing of farm produce
• 1 Drucker, Peter F. (Peter Ferdinand), 1909-2005
• 1 Economics
• 1 Effect of human beings on
• 1 Election
• 1 Environmental aspects
• 1 Farm produce

• 2 Brancaccio, David
• 2 Ganguzza, Mark
• 2 Moyers, Bill D
• 2 PBS Home Video
• 2 Public Affairs Television (Firm)
• 2 WNET (Television station : New York, N.Y.)
• 1 ACTA Publications
• 1 American Farm Bureau Federation
• 1 Auster, Anna
• 1 Bullfrog Films
• 1 Burley, Ray
• 1 Calo, Robert
• 1 Canadian Broadcasting Corporation
• 1 Chase, Sylvia, 1938-2019
• 1 Chayes, Sarah, 1962-
• 1 Civic Network Television
• 1 Coyote, Peter
• 1 Crane, Stephen
• 1 Cullen, Heidi
• 1 Davies, Judy Stoeven
• 1 Drucker, Peter F. (Peter Ferdinand), 1909-2005
• 1 Edelin, Ramona Hoage, 1945-
• 1 Encyclopaedia Britannica Educational Corporation
• 1 Feith, John
• 1 Films for the Humanities (Firm)

• 12 English

• 2 Jefferson
• 2 Jefferson (Wis.)
• 2 Wisconsin
• 1 Afghanistan
• 1 Canada

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