Davis, Mackenzie Leo, 1941- Water and wastewater engineering : design principles and practice / Mackenzie L. Davis. - New York : McGraw-Hill, c2010. - 1 v. (various pagings) : ill. ; 25 cm. Includes bibliographical references and index. ISBN: 9780071713849 (hbk.) LCCN: 2010004381 Subjects--Topical Terms: SewageWaterWater-supply. LC Class. No.: TD346 / .D38 2010 Dewey Class. No.: 628.1 / DAV