Cohen, Joel E. <br/><br/>
How many people can the earth support? 
by Joel E. Cohen 
 - New York  W.W. Norton  1995 
 - 532p. 
<br/><br/><label>ISBN: </label>0393038629 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population forecasting<br/>Population - economic aspects<br/>Population density
<br/><br/><label>Dewey Class. No.: </label>B12 C66