Srivastava, Rahul <br/><br/>
Ecology and biodiversity  

 - 1st 
 - New  Delhi  Pragun Publications  2006 
 - 265p. 
<br/><br/> 11475 
<br/><br/><label>ISBN: </label>8189645064  650 
<br/><br/><label>Dewey Class. No.: </label>333.95  SRI-E