Mohan, I. <br/><br/>
Enviornmental Pollution and Management 

 - New Delhi  Ashish Publishing House  1989 
 - 387 
<br/><br/><label>ISBN: </label>8170242428 
<br/><br/><label>Publisher. No.: </label> Menta Book Distrubutors 
<br/><br/><label>Subjects--Personal Names: </label> Environmental Science 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Science