Record Display for the EPA National Library Catalog

RECORD NUMBER: 1 OF 2

OLS Field Name OLS Field Data
Main Title Determination of benthic-invertebrate indices and water-quality trends of selected streams in Chester County, Pennsylvania, 1969-80
Author Moore, Craig R.
Publisher U.S. Geological Survey,
Year Published 1987
OCLC Number 16816868
Subjects Water quality--Pennsylvania--Chester County ; Benthos--Pennsylvania--Chester County ; Chester County (Pa.)
Holdings
Library Call Number Additional Info Location Last
Modified
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Status
EJAM  TD225.C56M66 2 cys Region 3 Library/Philadelphia, PA 10/08/1988
Collation v, 62 p. : ill., map ; 28 cm.
Notes
Bibliography: p. 32-35.