Manjunath, D.L  <br/><br/>
Environmental studies  

 - Pearson education   New Delhi   2009 
 - XI,203p.;28cm   215 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENVIRONMENTAL STUDIES 
<br/><br/><label>Dewey Class. No.: </label>628 MAN