Chimpanzees Are Humanity's Closest Living Relations And Are Of Enduring Interest To A Range Of Sciences, From Anthropology To Zoology. In The West, Many Know Of The Pioneering Work Of Jane Goodall, Whose Studies Of These Apes At Gombe In Tanzania Are Justly Famous. Less Well-known, But Equally Important, Are The Studies Carried Out By Toshisada Nishida On The Eastern Shore Of Lake Tanganyika. Comparison Between The Two Sites Yields Both Notable Similarities And Startling Contrasts. Nishida Has Written...