Paramita Datta <br/><br/>
Samajik,Rajnaitik o bharater anchalik bhugol / 
Paramita Datta, ed. 
 -  Geo Observing Society 
<br/><br/><label>ISBN: </label>9788190799812 
<br/><br/><label>Dewey Class. No.: </label>910.133054