Verma Sachin  <br/><br/>
Demography and population problems 

 - New Delhi   Venus books publishers  2014 
 - 307p.  ill. 
<br/><br/><label>ISBN: </label>978189922580 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Demography -- population
<br/><br/><label>LC Class. No.: </label>HB861.A3  / .V47