Pressat, Roland <br/><br/>
Workbook in demography   
Tr. by E. Grebenik and C. A. M. Sym 
 - London  Methuen  1974 
 - 292p. 
<br/><br/>  
<br/><br/><label>Dewey Class. No.: </label>304.6076  / P935.WD