C. Manoharachary <br/><br/>
Principles of Environmental Studies 

 - Hyderabad  BS Publications  2004 
 - 198p 
<br/><br/>C. Manoharachary & P. Jayarama Reddy: Principles of Environmental Studies.  Hyderabad.  BS Publications, 2004. 81-7800-069-5 Rs. 90.00--(363.70071MAN)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-7800-069-5 
<br/><br/><label>Dewey Class. No.: </label>363.70071  / MAN