Continued evaluation of oxygen use in conventional activated sludge processing.
By: [Authors: M. A. McDowell and others. Prepared] for the Office of Research and Monitoring, Environmental Protection Agency.
Contributors: McDowell, M. A.; United States. Environmental Protection Agency. Office of Research and Monitoring.
Series: Water pollution control research series
Publisher: [U.S. Environmental Protection Agency]; for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1972
Place of publication: Washington
Language: eng
Number of pages: 164
Subjects: Sewage -- Purification -- Activated sludge process.
Other titles: Activated sludge processing.
Notes: Includes bibliographical references.
Cover title: Activated sludge processing.
"17050 DNW 02/72."
Prepared under contract no. 14-12-867.