Linden, Eugene <br/><br/>
Apes, men, and language / 
Eugene Linden 
 - New York :  Saturday Review Press,  1974 
 - xv, 304 p. :  ill. ;  22 cm. 
<br/><br/>Bibliography : p. 289-291 
<br/><br/><label>ISBN: </label>0841503435 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chimpanzees--Behavior<br/>Human--animal communication<br/>Sign language