Keyfitz Nathan <br/><br/>
Population: facts and methods of demography 

 -  1971 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>34309 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Sociology<br/>Social pathology
<br/><br/><label>Dewey Class. No.: </label>Y1:5.1.N5, L1;1