Manoharachary, C. <br/><br/>
Principles of environmental studies  ecology, economics, management and law  
C. Manoharachary 
 - 2nd ed. 
 - Hyderabad  BS Publications  2019 
 - 399p. 
<br/><br/><label>ISBN: </label>978-93-8830-539-6 
<br/><br/><label>Dewey Class. No.: </label> / MAN