BABBIT, Harold E. Baumann, E.Robert Sewerage and sewage treatment / [by] Harold E.Babbitt and E.Robert Baumann - 8th ed. - New York John Wiley 1958 - vii, 790 p. Includes index.Discarded-2017 Subjects--Topical Terms: Sewage disposalSewage treatment Dewey Class. No.: 363.7284 / BAB