"Mishra, Shiv Gopal" <br/><br/>
Paryavaran adhyayan 

 - Allahabad  Sahitya Sangam  2006 
 - 256p. 
<br/><br/><label>ISBN: </label>9788180970764 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Studies
<br/><br/><label>Dewey Class. No.: </label>H 333.7