Captivity and behavior :  primates in breeding colonies, laboratories, and zoos / 
edited by J. Erwin, Terry L. Maple, G. Mitchell 
 - New York :  Van Nostrand Reinhold,  1979 
 - 286 p. :  ill. ;  24 cm. 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0442223293 
<br/><br/><label>LCCN: </label>78-026178 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Primates--Behavior<br/>Wild animals, Captive--Behavior