United Nations. Department of Economic and Social Affairs. <br/><br/>
Determinants and consequences of population trends : new summary of findings on interaction of demographic,economic and social factors 

 - New York  United Nations   1973 
 - v.;  28cm 
 - Population studies ; no.50 .
<br/><br/> Library has v.1& v.2  v.2 : Bibliography and index 
<br/><br/><label>Dewey Class. No.: </label>DB301.32  / UNI