Search Results for the EPA National Library Catalog

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Alterations in Liver Microsomal Metabolism of Parathion Caused by Chronic Administration of Dilantin, Chloroquine. 1971
Alternatives to laboratory animals : ATLA. 1981
Always a river : supplemental environmental education curriculum on the Ohio River and water grades K-12 / 1991
Amazonian Floodplain Forests Ecophysiology, Biodiversity and Sustainable Management / [electronic resource] : 2011
Ambient Aquatic Life Water Quality Criteria for 2,4-Dimethylphenol (CAS Registry Number 105-67-9). 1993
Ambient aquatic life water quality criteria for aluminum. 1988
Ambient aquatic life water quality criteria for ammonia / 1985
Ambient Aquatic Life Water Quality Criteria for Aniline (CAS Registry Number 62-53-3). 1993
Ambient aquatic life water quality criteria for antimony(III) : draft. 1988
Ambient aquatic life water quality criteria for arsenic / 1985
Ambient aquatic life water quality criteria for atrazine / 2003
Ambient Aquatic Life Water Quality Criteria for Atrazine-Draft. 2001
Ambient aquatic life water quality criteria for cadmium / 1985
Ambient aquatic life water quality criteria for chromium / 1985
Ambient aquatic life water quality criteria for copper / 1985
Ambient aquatic life water quality criteria for cyanide / 1985
Ambient aquatic life water quality criteria for di-2-ethylhexyl phthalate : draft. 1987
Ambient aquatic life water quality criteria for dissolved oxygen (saltwater) : Cape Cod to Cape Hatteras. 2000
Ambient aquatic life water quality criteria for dissolved oxygen : (freshwater) / 1986
Ambient aquatic life water quality criteria for dissolved oxygen : (freshwater) / 1986
Ambient aquatic life water quality criteria for lead / 1985
Ambient aquatic life water quality criteria for nickel / 1986
Ambient aquatic life water quality criteria for pentachlorophenol / 1986
Ambient aquatic life water quality criteria for silver : draft. 1987
Ambient aquatic life water quality criteria for toxaphene / 1986
Ambient aquatic life water quality criteria for zinc / 1987
Ambient aquatic life water quality criteria nonylphenol 2005
Ambient Concentrations of PCBs in the Southeast from STORET Data and Selected EPA Studies. 1977
Ambient Toxicity to Assess Biological Impact. 1987
Ambient Water Quality and Shellfish Tissue Monitoring in New Hampshire Estuaries 2001 and 2002. Final Report. 2003
Ambient water quality criteria document addendum for 2, 4-dimethylphenol / 1990
Ambient water quality criteria document addendum for 2-chlorophenol / 1989
Ambient water quality criteria document addendum for acrolein. (draft report final). 1989
Ambient water quality criteria document addendum for acrolein. (draft report final). 1989
Ambient water quality criteria document addendum for acrylonitrile, (draft report final). 1989
Ambient water quality criteria document addendum for antimony. (draft report final). 1989
Ambient water quality criteria document addendum for benzidene (draft report final). 1989
Ambient water quality criteria document addendum for cenphthene, (draft report final). 1990
Ambient water quality criteria document addendum for chlorinated napthalenes (draft report final) / 1989
Ambient water quality criteria document addendum for chlorinated phenols (draft report final) / 1989
Ambient water quality criteria document addendum for chloroakyl ethers (draft report final) / 1989
Ambient water quality criteria document addendum for chloroform ethers (draft report final) / 1989
Ambient water quality criteria document addendum for DDT, (draft report final) / 1989
Ambient water quality criteria document addendum for diphenylhydrazinw, (draft report final) / 1989
Ambient water quality criteria document addendum for endrin, (draft report final) / 1989
Ambient water quality criteria document addendum for ethylbenzene, (draft report final) / 1989
Ambient water quality criteria document addendum for fluoranthene, (draft report final) / 1990
Ambient water quality criteria document addendum for haloethers, (draft report final) / 1989
Ambient water quality criteria document addendum for hexachlorobutadiene / 1989
Ambient water quality criteria document addendum for hexachlorocyclopentadiene / 1989
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