Sewerage and sewage treatment /
Hardenbergh, W. A. b. 1888.
Sewerage and sewage treatment / by W.A. Hardenberg. - Scranton : International Textbook Co., 1959. - XI, 467 p. ill. ; 24 cm.
Sewerage and sewage treatment / by W.A. Hardenberg. - Scranton : International Textbook Co., 1959. - XI, 467 p. ill. ; 24 cm.