Water utility management. - Denver, Colo. : American Water Works Association, c1980. - iv, 164 p. ; 23 cm. - AWWA manual ; M5 . ISBN: 0898670632 Subjects--Topical Terms: Waterworks x Management. LC Class. No.: TD491 HD4456 / .A49 no. M5 Dewey Class. No.: 628.1 s 363.6/1/068�19