Mishra, D D <br/><br/>
Fundamentals Concepts In Environmental Studies 

 - 1st 
 - New  Delhi  Schand  2009 
 - 248p. 
<br/><br/><label>ISBN: </label> RS 150.00 
<br/><br/><label>Dewey Class. No.: </label>333.7 MIS,DD