Davis, Mackenzie L. Water and wastewater engineering : design principles and practice / Mackenzie L Davis. - 2nd ed. - New York McGraw Hill, [2020] - xxix, 1313 p. : ill. ; 25 cm. Includes bibliographical references and index. ISBN: 9781260132274 Subjects--Topical Terms: Water-supply engineering.Sewage disposal.Sewage--Purification Dewey Class. No.: 628.1