The growth of world population :   analysis of the problems and recommendations for research and training / 

 - Washington :  National Academy of Sciences,  1963. 
 - 38 p. :  ill. ;  25 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population Problems.
<br/><br/><label>Dewey Class. No.: </label>363.9  / NAG 1963