V.C. SINHA <br/><br/>
ELEMENTS OF DEMOGRAPHY 

 - 2ND 
 - NEW DELHI  ALLIED PUBLISHERS  2016 
 - 592  ill.  21 CM 
<br/><br/><label>ISBN: </label>81-7764-044-7 
<br/><br/><label>Dewey Class. No.: </label>304.6  / SIN