Orangutans : geographic variation in behavioral ecology and conservation 
edited by Serge A. Wich... [et al. ] 
 - 1st ed 
 - Oxford  Oxford University Press  2010 
 - xxxi, 408 p. : ill., maps ; 25 cm 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>9780199584154 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Orangutan
<br/><br/><label>Dewey Class. No.: </label>599.883 WIC