Garg, O. P. <br/><br/>
Environmental pollution and protection 

 - New Delhi  Deep and Deep Publication  1995 
 - 293p. 
<br/><br/><label>ISBN: </label> RS 300.00 
<br/><br/><label>Source: </label> RS 300.00 
<br/><br/><label>Dewey Class. No.: </label>304.2 ENV