Ardrey, Robert <br/><br/>
The social contract  a personal inquiry into the evolutionary sources of order and disorder. 
Drawings by Berdine Ardrey. 
 - New York  Atheneum  1970. 
 - 405 p.  illus. 
<br/><br/>Bibliography: p. 376-391. 
<br/><br/><label>LCCN: </label>73124967 //r84 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human evolution<br/>Animal behavior<br/>Human behavior
<br/><br/><label>LC Class. No.: </label>QH368  / .A683 1970 
<br/><br/><label>Dewey Class. No.: </label>573.2