Trivedi,Pravin Chandra <br/><br/>
Environmental Pollution and Management  
Pravin Chandra Trivedi 
 - India  Aavishkar Publishers  2004 
 - 358p. 
<br/><br/> H.B 
<br/><br/><label>ISBN: </label>8179100715 
<br/><br/><label>Dewey Class. No.: </label>628.5 TRI