Literature survey of instrumental measurements of biochemical oxygen demand for control application 1960-1973
By: by Robert J. O'Herron.
Contributors: National Environmental Research Center (Cincinnati, Ohio).; United States. Environmental Protection Agency. Office of Research and Development.
Series: Environmental monitoring series ; EPA-670/4-74-001
Publisher: Environmental Protection Agency, Office of Research and Development, National Environmental Research Center, Methods Development and Quality Assurance Research Laboratory
Published: 1974
Place of publication: Cincinnati, Ohio
Language: eng
Number of pages: 27
Subjects: Oxygen -- Analysis.; Biochemical oxygen demand.; Sewage -- Purification -- Activated sludge process.
Notes: Program element no. 1HA327.

Bibliography: p. 22-26.