Maple, Terry L. <br/><br/>
Orang-utan behavior / 
Terry L. Maple. 
 - New York :  Van Nostrand Reinhold Co.,  c1980. 
 - xii, 268 p. :  ill. (some col.) ;  24 cm. 
 - Van Nostrand Reinhold primate behavior and development series. .
<br/><br/> Includes indexes. 
<br/><br/>Bibliography: p. 249-259. 
<br/><br/><label>ISBN: </label>0442251548 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Orangutans--Behavior.<br/>Mammals--Behavior.
<br/><br/><label>Dewey Class. No.: </label>599.884  / MAO 1980