Record Display for the EPA National Library Catalog
RECORD NUMBER: 5 OF 5Main Title | Water quality records in Maryland and Delaware | |||||||||||
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Publisher | U.S. Dept. of the Interior, Geological Survey, | |||||||||||
Year Published | 1964 | |||||||||||
OCLC Number | 50480662 | |||||||||||
Subjects | Water quality--Maryland ; Water quality--Delaware ; Water quality--Washington (DC) ; Water-supply--Maryland ; Water-supply--Delaware ; Water-supply--Washington (DC) | |||||||||||
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Collation | iv, 69 p. ; 26 cm. |