Crittenden, John C., Water treatment principles and design/ John G. Crittenden - Second (2nd) edition. - New Jersey : John Wiley & Sons ; 2005. - xx, 1948 pages : figures, tables ; 24 cm. Includes Index. ISBN: 0471110183 Subjects--Topical Terms: Water--Purification. Dewey Class. No.: 628.162 / C869w