Basic science concepts and applications / 
revised by Nicholas G. Pizzi 
 - 4th ed. 
 - Denver, CO :  American Water Works Association,  c2010 
 - xiii, 626 p. :  ill. (some col.) ;  25 cm. 
 - Principles and practices of water supply operations series .
 - Principles and practices of water supply operations series .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781583217788 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water-supply engineering<br/>Science