Sarmah,S. <br/><br/>
Snatak Mahalar Paribesh Bigyan 

 - 1st /   2005. 
 - Ghy:  Purbanchhal Prakash,  2005. 
 - 192 p. 
<br/><br/><label>ISBN: </label>8172150589 
<br/><br/><label>Subjects--Personal Names: </label><br/>Zoology, Environmental. 
<br/><br/><label>Dewey Class. No.: </label>574.52