Hammer, Mark J. <br/><br/>
Water and wastewater technology /  
Mark J. Hammer, Mark J. Hammer, Jr. 
 - Third Edition 
 - Upper Saddle River, NJ :   Prentice Hall,   1996. 
 - vi, 519 p. :   ill. ;   25 cm. 
<br/><br/> Includes index.  
<br/><br/><label>ISBN: </label>9780134700236 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water-supply engineering.<br/>Sewage disposal.
<br/><br/><label>LC Class. No.: </label>TD345.  / H224 1996