Kumar Pawan Et al. <br/><br/>
Environmental pollution and Biodiversity 

 - New Delhi  Discovery Publishing House  2012 
 - 394 
<br/><br/><label>ISBN: </label>9789350561492 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Biodiversity<br/>Environmental pollution
<br/><br/><label>Dewey Class. No.: </label>577.27 KUM