New York: Johnson Reprint Corp., 1971. — 321 p.
List of Plates.
Servant of Science.
General Description.From Jungle to Laboratory.
Good Tempers and Bad.
Social Behavior.
Life’s Cycles.
Male and Female.
Mentality.The World of the Chimpanzee.
Looking toward Intelligence.
Experience the Teacher.
Memory, Foresight, and Insight.
Language and Symbolism.
Care and Handling.House and Home.
Feeding Chimpanzees.
Breeding and Rearing.
An Ounce of Prevention.
Epilogue.The Story of an Idea.
References and Selected Bibliography.
Subject-author Index.