Gopal, Krishna  x <br/><br/>
Fundamentals of waters and waste water  x 

 - x 
 - New Delhi  A.P.H. pub  2004 
 - x, 154 
<br/><br/>Includes 
<br/><br/><label>ISBN: </label>8176485535 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage Sanitary engineering 
<br/><br/><label>Dewey Class. No.: </label>628.119/G644f