Hammer, Mark J. <br/><br/>
Water and wastewater technology / 
Mark J. Hammer and Mark J. Hammer, Jr. 
 - 6th ed. 
 - NJ  Prentice Hall  2008 
 - 553 p. 
<br/><br/><label>ISBN: </label>9788120334991 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ﾠSewage disposalﾠ<br/>Water-supply engineeringﾠ
<br/><br/><label>Dewey Class. No.: </label>628.1 HAM-M