Goel, P K <br/><br/>
Water pollution: Causes, effects and control / 
Goel, P K 
 -  New Age International (P) Limited, Publishers, New Delhi,  1997 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water pollution; Aquatic ecology
<br/><br/><label>Dewey Class. No.: </label>577.627 GOE-W