UNITED NATIONS <br/><br/>
The determinants and consequences of population trends: summary of findings of studies on the relationships between population changes and economic and social conditions / 

 - New York  United Nations  1953 
 - xii, 388 p.- 
 - Population studies; no.17 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population trends-Bibliography
<br/><br/><label>Dewey Class. No.: </label>304.6  / UNI