Weeks, John Robert. <br/><br/>
Population : an introduction to concepts and issues / 
John Robert Weeks 
 - 3rd ed 
 - California :  Wadsworth,  1986 
 - 525 p :  charts 
<br/><br/><label>ISBN: </label>0534061389 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population.
<br/><br/><label>Dewey Class. No.: </label>304.6  / W395P