Cohen Joel E <br/><br/>
How many people can the earth support? 

 - New York     W W Norton      1995 
 - x,532p  cm. 
<br/><br/><label>Standard No.: </label>54220 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Y:52.1'N9, N5