Nikhil Krishna De <br/><br/>
Sagoryo bhugol o  udokbidya 

 - Kolkata  Paschimbanga rajya pustak parsad  1998 
 - 125 p. 
<br/><br/><label>ISBN: </label> 90 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography
<br/><br/><label>Dewey Class. No.: </label>910.02  / DE