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1
Status and trends of contaminant levels in biota and sediments of the Chesapeake Bay
Published 1998Government Document Microfilm Book -
2
NIST/NOAA NS&T intercomparison exercise program for organic contaminants in the marine environment description and results of 1998 organic intercomparison exercises /
Published 1998Government Document Microfilm Book -
3
NIST/NOAA NS&T/EPA EMAP intercomparison exercise program for organic contaminants in the marine environment description and results of 1995 organic intercomparison exercises /
Published 1996Government Document Microfilm Book