Our crowded planet :  essays on the pressures of population / 
Fairfield Osborn, editor. 
 - Westport, Conn. :  Greenwood Press,  1983, c1962. 
 - 240 p ;  23 cm. 
<br/><br/> "Sponsored by the Conservation Foundation."  Reprint. Originally published: Garden City, N.Y. : Doubleday, 1962. 
<br/><br/>Bibliography: p. 235-240. 
<br/><br/><label>ISBN: </label>0313226393 (lib. bdg.) 
<br/><br/><label>LCCN: </label>82021145  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population.
<br/><br/><label>LC Class. No.: </label>HB871  / .O9 1983 
<br/><br/><label>Dewey Class. No.: </label>304.6  / OSO 1963