• 3 DVDs

• 2 Animal communication
• 2 Chimpanzees
• 2 Human-animal communication
• 2 Pan troglodytes
• 2 Psychology
• 1 Animal Communication
• 1 Hominidae
• 1 Human beings
• 1 Human evolution
• 1 Human genetics
• 1 Language
• 1 Language acquisition
• 1 Learning in animals
• 1 Migrations
• 1 Mitochondrial DNA
• 1 Neanderthals
• 1 Paleolithic period
• 1 Pan paniscus
• 1 Prehistoric peoples
• 1 Research
• 1 Sign language
• 1 Washoe (Chimpanzee)

• 1 Bar-Yosef, Ofer
• 1 Binford, Lewis R. (Lewis Roberts), 1931-2011
• 1 Calderon, Philippe
• 1 Delluc, Brigitte
• 1 Eolis Productions (Firm)
• 1 Gardner, Beatrix T., 1933-1995
• 1 Gardner, R. Allen, 1930-
• 1 Kidd, Kenneth K
• 1 MacNeil/Lehrer Productions
• 1 Mellars, Paul
• 1 Michelet, Olivier
• 1 Savage-Rumbaugh, E. Sue, 1946-
• 1 Sept Cinéma (Firm)
• 1 Shipman, Pat, 1949-
• 1 Shreeve, James
• 1 Simanowitz, Lawrence
• 1 Stoneking, Mark
• 1 Stringer, Chris, 1947-
• 1 Vincent, Guillaume
• 1 White, Randall, 1945-
• 1 Wolpoff, Milford H
• 1 Woollard, William

• 3 English
• 1 French

Limit year range