Lenski, Gerhard Emmanuel <br/><br/>
Human societies: an introduction to macrosociology 

 - New York  McGraw-Hill  1970 
 - xi,529p.  24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology
<br/><br/><label>LC Class. No.: </label>HM51.L357