Twort, A. C. Water supply. - 3rd ed. / - London : Arnold, 1985 - Visit 210 ill. ; First ed. published in 1963 under title: A textbook of water supply. Includes index. ISBN: 0713135131 Subjects--Topical Terms: Water-supply engineering. LC Class. No.: TD345 / .T98 1974 Dewey Class. No.: 628.1