Trigger, Bruce G. <br/><br/>
Understanding early civilizations :  a comparative study / 
Bruce G. Trigger. 
 - Cambridge ;  New York :  Cambridge University Press,  2003. 
 - xiii, 757 p. :  ill., maps ;  25 cm. 
<br/><br/>Includes bibliographical references (p. 689-731) and index. 
<br/><br/><label>ISBN: </label>0521822459 (hbk.) 
<br/><br/><label>LCCN: </label>2002074052 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civilization, Ancient.<br/>Social archaeology.<br/>Prehistoric peoples.
<br/><br/><label>LC Class. No.: </label>CB311  / .T77 2003 
<br/><br/><label>Dewey Class. No.: </label>930