Coontz, Sydney H. <br/><br/>
Population theories and the economic interpretation / 
Sydney H. Coontz 
 - London :  Routledge & Kegan Paul,  1957 [impression 1961] 
 - 200 [14] p. ;  22cm. 
<br/><br/>Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population.
<br/><br/><label>Dewey Class. No.: </label>363.96  / COP 1961