The disinfection of sewage and sewage filter effluents
Subtitle: with a chapter on the putrescibility and stability of sewage effluents
By: by Earle Bernard Phelps.
Series: Geological Survey water-supply paper -- 229; U.S. Geological Survey water-supply paper -- 229.
Publisher: Govt. Print. Off.
Published: 1909
Place of publication: Washington
Language: eng
Number of pages: 91
Subjects: Sewage -- Purification.