Kanika Jain <br/><br/>
Water pollution 
Kanika Jain 
 - New Delhi  Mohit Publications  2007 
<br/><br/><label>ISBN: </label>9788174454027 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water pollution <br/>Chemical problems<br/>Social issues<br/>Invironmental issues
<br/><br/><label>LC Class. No.: </label>TD426  / .J24 2007