Search Results for the EPA National Library Catalog

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Select Item Title Year Published
1995 updates : water quality criteria documents for the protection of aquatic life in ambient water / 1996
1999 Update of ambient water quality criteria for ammonia. 1999
A compilation of water quality standards for marine waters. 1982
A comprehensive list of Chesapeake Bay basin species 1997 / 1997
A framework for assessing the need for seasonal restrictions on dredging and disposal operations / 1991
A guide to rotifers of the Laurentian Great Lakes / 1979
A statement of concerns and suggested ecological research / 1975
A Toxicity evaluation of lower Fox River water and sediments / 1986
Abundance and Viability of Striped Bass Eggs Spawned in the Roanoke River, North Carolina, in 1988. 1989
Accumulation Factors for Eleven Polychlorinated Biphenyl Congeners. 1990
Accumulation of PCBs, mercury, and cadmium by Nereis virens, Mercenaria mercenaria, and Palaemonetes pugio from contaminated harbor sediments 1983
Accumulation of the trace elements lead and zinc by Asellus communis at three different pH levels : final report / 1984
Acid Precipitation and Its Effects on Terrestrial and Aquatic Ecosystems. 1980
Acid rain research inventory, FY 79-80 / 1980
Acid rain research inventory, FY 79-80. 1980
Acid toxicity and aquatic animals 1989
Acid Volatile Sulfide Predicts the Acute Toxicity of Cadmium and Nickel in Sediments. 1991
Acidic deposition and aquatic ecosystems : regional case studies / 1991
Acidity, Nutrients, and Minerals in Atmospheric Precipitation Over Florida: Deposition Patterns, Mechanisms, and Ecological Effects. 1983
Acrolein, dalapon, dichlobenil, diquat, and endothal : bibliography of toxicity to aquatic organisms / 1977
Acute and Chronic Effects of Heavy Metals and Cyanide on 'Mysidopsis bahia' (Crustacea:Mysidacea). 1985
Acute and chronic effects of water quality criteria based metal mixtures on three aquatic species 1985
Acute and Chronic Effects of Water Quality Criteria-Based Metal Mixtures on Three Aquatic Species (Journal Version). 1986
Acute and chronic parathion toxicity to fish and invertebrates 1976
Acute and chronic parathion toxicity to fish and invertebrates / 1981
Acute and chronic toxicity of copper to the estuarine copepod Eurytemora affinis : final report / 1998
Acute and chronic toxicity of copper to the estuarine copepod Eurytemora affinis : final report / 1998
Acute Toxicity and Bioconcentration of Endosulfan-Exposed Estuarine Animals. 1977
Acute toxicity of certain pesticides to Acartia tonsa dana / 1976
Acute Toxicity of MRD-80-3 to the Water Flea Daphnia Magna Straus with Cover Letter. 1980
Acute Toxicity of Triphenyltin Hydroxide to Three Cladoceran Species. 1989
Adaptability of Metabolism in North Caspian Mussels (Genus Dreissena) to Variation in Salinity Regime (Prisposoblennost Obmena Dreissen Severnogo Kaspiya k Izmeneniyu Solevogo Rezhima). 1947
Advantages of Using Regression Analysis to Calculate Results of Chronic Toxicity Tests. 1984
Ambient aquatic life water quality advisories for tributyltin. 1987
Ambient aquatic life water quality criteria : tributyltin. 1997
Ambient aquatic life water quality criteria for 2,4,5-trichlorophenol : draft. 1987
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 aluminum / 1988
Ambient aquatic life water quality criteria for ammonia (saltwater) / 1989
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 chloride / 1988
Ambient aquatic life water quality criteria for chlorine / 1985
Ambient aquatic life water quality criteria for chlorpyrifos / 1986
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 : (freshwater) / 1986
Ambient aquatic life water quality criteria for dissolved oxygen : (freshwater) / 1986
Ambient aquatic life water quality criteria for hexachlorobenzene : draft. 1988
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