Tripathy, S.N  Panda, Sunakar <br/><br/>
Fundamentals of environmental studies  x 

 - 2nd Rev 
 - Delhi  Vrinda pub  1999 
 - 275 
<br/><br/>Includes 
<br/><br/><label>ISBN: </label>8187125888 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environment Environment 
<br/><br/><label>Dewey Class. No.: </label>628/T835f