• 4 Videos, Slides, Films

• 1 Animal behavior
• 1 Civilization
• 1 Description and travel
• 1 Documentary television programs
• 1 Economic conditions
• 1 Elephants
• 1 Fig
• 1 Fig wasp
• 1 Gorilla
• 1 Insect-plant relationships
• 1 Social hierarchy in animals
• 1 Social life and customs

• 2 Educational Broadcasting Corporation
• 2 Tigress Productions
• 1 Abraham, F. Murray
• 1 Allen, David
• 1 Bell, Linda
• 1 Birkhead, Mike
• 1 Booth, Graham
• 1 British Broadcasting Corporation
• 1 Clarkson, Patricia
• 1 Colbeck, Martyn
• 1 Deeble, Mark
• 1 Dickie, David
• 1 Flat Dog Productions Limited
• 1 Kaufman, Fred
• 1 Lilley, Harvey
• 1 Magic Box Mediaworks, Inc
• 1 Morgan, Chris, 1968-
• 1 Moss, Cynthia
• 1 National Geographic Television
• 1 National Geographic Video (Firm)
• 1 PBS Distribution (Firm)
• 1 Questar, Inc
• 1 Stone, Victoria
• 1 Thompson, Matthew

• 1 Virunga

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