A demonstrated approach for improving performance and reliability of biological wastewater treatment plants
By: by Bob A. Hegg, Kerwin L. Rakness, James R. Schultz, M & I, Inc
Contributors: Rakness, Kerwin L., joint author; Schultz, James R., joint author; Municipal Environmental Research Laboratory; M & I, inc
Series: Environmental protection technology series ; EPA-600/2-79-035
Publisher: Envionmental Protection Agency, Office of Research and Development, [Office of Energy, Minerals, and Industry], Municipal Environmental Research Laboratory; for sale by the National Technical Information Service
Published: 1979
Place of publication: Cincinnati, Ohio; Springfield, Va
Language: eng
Number of pages: 52
Subjects: Sewage -- Purification -- Biological treatment
Notes: Contract no. 68-03-2224

June 1979

Includes bibliographical references