Rapid population growth  : consequences and policy implications- vol. I 
National Academy of Science 
 - Baltimore:  Johns Hopkins Press,  1971. 
 - 105p. 
<br/><br/> Includes index 
<br/><br/><br/>eng 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Birth rate<br/>Population 
<br/><br/><label>Dewey Class. No.: </label>301.32  / NAR