Gopal, Krishna <br/><br/>
Fundamentals of water and waste water / 
Krishna Gopal. 
 - New Delhi :  A.P.H. Pub. Corp.,  2004. 
 - x, 154 p. :  23 cm. 
<br/><br/>Includes indexes. 
<br/><br/>
<br/><br/><label>ISBN: </label>8176485535 9788176485531 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Science
<br/><br/><label>Dewey Class. No.: </label>553.7