Record Display for the EPA National Library Catalog
RECORD NUMBER: 253 OF 397Main Title | Quality of surface waters of the United States, 1968 Ohio River Basin / | |||||||||||
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Publisher | U.S. Govt. Print. Off., | |||||||||||
Year Published | 1973 | |||||||||||
OCLC Number | 19854206 | |||||||||||
Subjects | Water-supply--United States ; Water quality--United States ; Water quality--Ohio River Watershed | |||||||||||
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Collation | x, 309 p. ; 23 cm. | |||||||||||
Notes | Bibliography: p. 22-23. |