Spiegelman, Mortimer <br/><br/>
To demography 

 - New York :  Harvard University press 
 - Education 
<br/><br/><br/>18 
<br/><br/> pbk 
<br/><br/><label>ISBN: </label>20 
<br/><br/><label>Dewey Class. No.: </label>310 SPI-T STA. 75186