Kummer, Hans,  1930- <br/><br/>
Primate societies;  group techniques of ecological adaptation. 

 - Chicago,  Aldinetherton  [1971] 
 - 160 p.  illus.  23 cm. 
 - Worlds of man .
<br/><br/>Bibliography: p. 155-158. 
<br/><br/><label>ISBN: </label>0202010813  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Primates--Behavior.<br/>Social behavior in animals.