Babbitt, H. E. (1925). Sewage and sewage treatment (2.). John Wiley & Sons INC.
Chicago Edition CitationBabbitt, Harold E. Sewage and Sewage Treatment. 2. London: John Wiley & Sons INC, 1925.
Deismireacht MLABabbitt, Harold E. Sewage and Sewage Treatment. 2. John Wiley & Sons INC, 1925.
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