Water treatment :  principles and design / 
MWH, Incorporated ; revised by John Crittenden ... [and others]. 
 - 2nd ed. 
 - xx, 1948 pages :  illustrations ;  24 cm. 
<br/><br/><label>ISBN: </label>0471110183 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water --Purification.
<br/><br/><label>LC Class. No.: </label>TD430   / .W37 2005