Clark, Grahame,  1907-1995. <br/><br/>
Prehistoric societies / 
by Grahame Clark and Stuart Piggott. 
 - London :  Hutchinson ,  1965. [Reprent 1968] 
 - 356 p. :  ill. ;  22 cm. 
 - The History of human society .
<br/><br/>Includes Bibliography and Index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Prehistoric peoples.
<br/><br/><label>Dewey Class. No.: </label>913.031  / CLP