MISHRA (P.N) <br/><br/>
ENVIRONMENTAL POLLUTION AND ITS CONTROL 

 -  2007  Sumit Enterprises, New Delhi. 
 - 1-216  0  Paper 
<br/><br/> Hard Binding 
<br/><br/><label>ISBN: </label>978-81-8420-102-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Science
<br/><br/><label>Dewey Class. No.: </label>GZ:44             P7