Goel, P K , <br/><br/>
Water Pollution:   Causes, Effects  and  control /  
By  P K  Goel .  
 - 2nd rev ed. 
 - New Delhi  New Age  2008 
 - xiii, 418p:  22cm. 
<br/><br/><label>ISBN: </label>8122418392 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental  science<br/>Water  pollution
<br/><br/><label>Dewey Class. No.: </label>628.168