The mapping of interrelationships between population and development 

 - New York :  United Nations. International Depart. of Economic and Social affairs ,  1981 
 - 35 p. :  ill. ;  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population-- Economic aspects
<br/><br/><label>Dewey Class. No.: </label>304.6