Population  challenging world crisis 
edited by Bernard Berelson 
 - America  Voice america 
 - 335p. 
<br/><br/><label>ISBN: </label> [] 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population control efforts<br/>Sociology
<br/><br/><label>Dewey Class. No.: </label>304.66  / POP