Joseph, Kurian and Nagendran, R  <br/><br/>
Essential of environmental studies  

 - Pearson education of asia   New Delhi   2005 
 -  199 
<br/><br/><label>ISBN: </label>81-297-0498-6  
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENVIRONMENTAL STUDIES 
<br/><br/><label>Dewey Class. No.: </label>628 JOS