Great ape societies / edited by William C. McGrew, Linda F. Marchant and Toshisada Nishida. - Cambridge : Cambridge University Press, 1996. - xx, 328 p. : ill. ; 26 cm. Includes bibliographical references and index. ISBN: 0521555361 Subjects--Topical Terms: Apes--Behavior.Animal societies. LC Class. No.: QL737.P96 / G73 1996