Silver Spring. Md. : Coastal Monitoring and Bioeffects Assessment Division, Office of Ocean Resources Conservation and Assessment, National Ocean Service, National Oceanic and Atmospheric Administration, U.S. Dept. of Commerce, [1995]
1 volume (various pagings) : illustrations ; 28 cm
OCLC
ocm33387554
"National Status and Trends Program for Marine Environmental Quality"--Cover.
Reprint of: Fifth round intercomparison for trace metals in marine sediments and biological tissues. [Ottawa?] : National Research Council Canada, [1991].
Distributed to depository libraries in microfiche.
"May 1995."
Includes bibliographical references (page 40).
Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S. G.P.O., [1995] 2 microfiches : negative.