MANOHARACHARY, C.  <br/><br/>
PRINCIPLES OF ENVIRONMENTAL STUDIES 

 - HYDERABAD  BS PUBLICATIONS  2004 
 - xi, 200 p. 
<br/><br/><label>ISBN: </label>8178000695 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENVIRONMENTAL STUDIES
<br/><br/><label>Dewey Class. No.: </label>333.7 MAN-PRI