Hammer, Mark J. <br/><br/>
Water and wastewater technology / 
Mark J. Hammer 
 - 3rd ed. 
 - New Jersey :  Prentice-Hall of India,  1996 
<br/><br/>Includes references & indexes. 
<br/><br/><label>ISBN: </label>9780134700236 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water technologies
<br/><br/><label>Dewey Class. No.: </label>628.16  / HAM