Lenski, Gerhard Emmanuel, 1924-  Lenski, Gerhard Emmanuel, 1924- <br/><br/>
Human societies :  an introduction to macrosociology / 
Gerhard Lenski, Jean Lenski. 
 - 3rd ed. 
 - New York :  McGraw-Hill,  c1978. 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>LCCN: </label>77002902 //r82 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Macrosociology.<br/>Social evolution.
<br/><br/><label>LC Class. No.: </label>HM51  / .L357 1978 
<br/><br/><label>Dewey Class. No.: </label>301