Lenski, Gerhard <br/><br/>
Human societies  a macrolevel introduction to sociology 

 - New York  McGraw-hill book company  1970 
 - xv, 525 p.; 22cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human needs<br/>Industrial societies<br/>Pre-industrial societies<br/>Societies<br/>Sociocultural evolution<br/>Sociology<br/>Sociology