Spencer Herbert <br/><br/>
Evolution of society   Selection . Ed by Robert L C    

 - london  university of chicago press         1967 
 - 241p  cm. 
 - Classics in Anthropology. Ed by Paul Bohannan .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>YxM20,15, K7