Nambiar (KR) <br/><br/>
Text Book Of Environmental Studies.     

 - 2 
 -  Scitech Publication Pvt Ltd  2008 
 -  NO 
<br/><br/><label>ISBN: </label>9788183711111 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environment & Ecology
<br/><br/><label>Dewey Class. No.: </label>574.5