On population :  three essays / 
[by] Thomas Malthus, Julian Huxley [and] Frederick Osborn. 
 - [New York] :  New American Library,  [1960] 
 - 144 p. : ill. ; 18 cm. gp.  144 p. : ill. ; 18 cm. gp.  144 p. : ill. ; 18 cm. gp. 
<br/><br/><label>LCCN: </label>60003153 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population.
<br/><br/><label>LC Class. No.: </label>HB881  / .O6