Weeks, John Robert,  1944- <br/><br/>
Population :  an introduction to concepts and issues / 
John R. Weeks. 
 - 3rd ed. 
 - Belmont, Calif. :  Wadsworth Pub. Co.,  c1986. 
 - xviii, 525 p. :  ill. ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography:  
<br/><br/><label>ISBN: </label>0534061389 : 
<br/><br/><label>LCCN: </label>85026396  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population.
<br/><br/><label>LC Class. No.: </label>HB871  / .W43 1986 
<br/><br/><label>Dewey Class. No.: </label>304.6  / WEP 1986