Kohler, Wolfgang <br/><br/>
The mentality of apes 

 - London  Routledge and Kegan Paul Ltd  1956 
 - vii,342p.  23cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Apes
<br/><br/><label>LC Class. No.: </label>QL737.P9K6 1927