Agarwal, S.K. <br/><br/>
Water pollution / 
S.K. Agarwal 
 - India  APH Publishing Corporation  2008 
 - 384 p. 
<br/><br/><label>ISBN: </label>9788176488327 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ﾠ<br/>Water -- Pollution ﾠ
<br/><br/><label>Dewey Class. No.: </label>333.91 AGA-S