Estes, Richard Despard. The behavior guide to African mammals : including hoofed mammals, carnivores, primates / Richard Despard Estes ; drawings by Daniel Otte ; foreword by E.O. Wilson. - Berkeley : University of California Press, 1991. - xxii, 611 p. : ill. ; 25 cm. Includes index. Includes bibliographical references. ISBN: 0520058313 (pbk.) Subjects--Topical Terms: Mammals--Behavior--Africa.