Environmental contaminants encyclopedia /

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Bibliographic Details
Imprint:Fort Collins, Colo. : National Park Service, [1998]
Language:English
Subject:Environmental toxicology -- Encyclopedias.
Pollutants -- Encyclopedias.
Pollution -- Encyclopedias.
Format: E-Resource U.S. Federal Government Document Book
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/6514208
Hidden Bibliographic Details
Other authors / contributors:Irwin, Roy J.
United States. National Park Service.
Notes:Title from title screen (viewed Nov. 26, 2003).
At head of title: The National Park Service.
"February, 1998."
Mode of access: Internet from the NPS web site. Address as of 11/26/03: http://www1.nature.nps.gov/toxic/; current access available via PURL.
GPO item no.:0648 (online)
Govt.docs classification:I 29.2:2003003734