Karia, G.L. <br/><br/>
Wastewater treatment :  concepts and design approach / 
by G.L. Karia, R.A. Christian 
 - New delhi :  PHI Learning,  c2006. 
 - xiii, 365 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9788120328600 8120328604 
<br/><br/><label>Subjects--Topical Terms: </label><br/>wastewater treatment
<br/><br/><label>Dewey Class. No.: </label>628.3  / KAW