Record Display for the EPA National Library Catalog
RECORD NUMBER: 60 OF 76| Main Title | Proceedings of the Symposium on New Trends in Water and Sewage Treatment Using Pure Oxygen and Ozone, October 12, 1974, Denver, Colorado : a collection of papers | |||||||||||
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| Publisher | s.n., | |||||||||||
| Year Published | 1974 | |||||||||||
| OCLC Number | 02649650 | |||||||||||
| Additional Subjects | Water--Purification--Ozonization ; Water--Purification--Oxidation ; Sewage--Purification--Activated sludge process ; Sewage--Purification--Ozonization | |||||||||||
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| Notes | Sponsored by Environmental Protection Agency...{et al.} |