Riley, Carroll L. <br/><br/>
The origins of civilization / 
[by] Carroll L. Riley. 
 - Carbondale :  Southern Illinois University Press,  [1969] 
 - xii, 243 p. :  illus., maps. ;  25 cm. 
<br/><br/>Bibliographical references included in "Notes" (p. 215-230)  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civilization, Ancient. 
<br/><br/><label>Dewey Class. No.: </label>913.03