Record Display for the EPA National Library Catalog
RECORD NUMBER: 218 OF 591Main Title | Full scale operation of plug flow activated sludge systems | ||||||||||||
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Author | Beer, Carl. ; Hetling, Leo J. | ||||||||||||
Publisher | New York State Dept. of Environmental Conservation, | ||||||||||||
Year Published | 1975 | ||||||||||||
OCLC Number | 02124916 | ||||||||||||
Additional Subjects | Activated sludge ; Sewage treatment plants | ||||||||||||
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Notes | Errata slip inserted. References: p.24-25. |