Stnha, Shradha.  Shukla, Manisha <br/><br/>
A text book of environmental studies  x 

 - 1 ed. 
 - Delhi  AITBS Pub.,  2005 
 - 327 
<br/><br/>Includes 
<br/><br/><label>ISBN: </label>8174733027 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environment Environment 
<br/><br/><label>Dewey Class. No.: </label>304.2/S615t