Search Results for the EPA National Library Catalog

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Encyclopedia of Modern Coral Reefs Structure, Form and Process / [electronic resource] : 2011
Encyclopedia of South American Aquatic Insects: Hemiptera - Heteroptera Illustrated Keys to Known Families, Genera, and Species in South America / [electronic resource] : 2011
Encyclopedia of South American Aquatic Insects: Odonata - Anisoptera Illustrated Keys to Known Families, Genera, and Species in South America / [electronic resource] : 2006
Encyclopedia of South American Aquatic Insects: Odonata - Zygoptera Illustrated Keys to Known Families, Genera, and Species in South America / [electronic resource] : 2008
Endosulfan : ambient water quality criteria / 1978
Endrin : ambient water quality criteria / 1978
Endrin: Effects on the Entire Life Cycle of a Saltwater Fish 'Cyprinodon variegatus'. 1977
Environmental Assessment for the Proposed Effluent Guidelines for the Landfills Point Source Category. Volume 1. 1998
Environmental assessment of proposed effluent guidelines for industrial waste combustors. Volume I / 1998
Environmental assessment of proposed effluent limitations guidelines and standards for synthetic-based drilling fluids and other non-aqueous drilling fluids in the oil and gas extraction point source category / 1999
Environmental assessment of proposed effluent limitations guidelines and standards for synthetic-based drilling fluids and other non-aqueous drilling fluids in the oil and gas extraction point source category. 1999
Environmental Assessment of the Pesticide Manufacturing Industry. 1993
Environmental Effects of Increased Coal Utilization: Ecological Effects of Gaseous Emissions from Coal Combustion. 1979
Environmental effects of Schuylkill oil spill II, June 1972 / 1975
Environmental effects of Tennessee-Tombigbee Project cutoff bendways 1982
Environmental Impact of Land Use on Water Quality. 1977
Environmental monitoring and assessment program--surface waters : field operations manual for lakes / 1997
Environmental requirements and pollution tolerance of common freshwater chironoidae / 1977
Environmental requirements and pollution tolerance of Ephemeroptera / 1978
Environmental requirements and pollution tolerance of Ephemeroptera / 1978
Environmental requirements and pollution tolerance of freshwater diatoms / 1974
Environmental requirements and pollution tolerance of trichoptera / 1978
Environmental Requirements of Blue-Green Algae. 1967
Environmental Research Laboratory-Corvallis. 1989
Environmental survey of two interim dumpsites : Middle Atlantic Bight : Operation "Fetch," cruise report 5-10 November 1973 / 1974
EPA Publications Bibliography 1984-1990. Part 1. Report Summaries. Part 2. Indexes. 1990
EPA Region 10 guidance for conducting effluent toxicity tests using west coast sea urchins and sand dollars. 1992
Episodic Response Project Database (June 1988-June 1990) (on Magnetic Tape). 1995
Equilibrium Model of Fate of Microcontaminants in Diverse Aquatic Food Chains. 1981
Equilibrium partitioning sediment guidelines (ESGs) for the protection of benthic organisms : Dieldrin: Draft. / 2000
Equilibrium partitioning sediment guidelines (ESGs) for the protection of benthic organisms : Endrin : Draft. / 2002
Equilibrium partitioning sediment guidelines (ESGs) for the protection of benthic organisms : Metal Mixtures (Cadmium, Copper, Lead, Nickel, Silver, and Zinc) : Draft. / 2000
Equilibrium partitioning sediment guidelines (ESGs) for the protection of benthic organisms : PAH mixtures : Draft. / 2000
Essays in hydrobiology : presented to Leslie Harvey / 1972
Essential Fish Habitat Mapping in the Mediterranean [electronic resource] / 2008
Estimate of the Variability in Biotransformation Kinetics of Xenobiotics in Natural Waters by Aufwuchs Communities. 1987
Estimating toxicity of industrial chemicals to aquatic organisms using structure activity relationships / 1994
Estimating toxicity of industrial chemicals to aquatic organisms using structure activity relationships / 1994
Estimation and Application of Macroinvertebrate Tolerance Values. 2006
Estimation of bioconcentration in marine species with structure activity models 1983
Estuaries of Australia in 2050 and beyond [electronic resource] / 2014
Estuarine modeling: an assessment : capabilities and limitations for resource management and pollution control / 1971
Estuary Studies (161.3). Training Manual. 1972
Ethylbenzene : ambient water quality criteria / 1978
European Large Lakes Ecosystem changes and their ecological and socioeconomic impacts [electronic resource] / 2008
Eutrophication / 1970
Eutrophication in Coastal Ecosystems Towards better understanding and management strategies Selected Papers from the Second International Symposium on Research and Management of Eutrophication in Coastal Ecosystems, 20-23 June 2006, Nyborg, Denmark / [electronic resource] : 2009
Eutrophication of Lake Tahoe emphasizing water quality / 1974
Eutrophication of Shallow Lakes with Special Reference to Lake Taihu, China [electronic resource] / 2007
Eutrophication of Small Reservoirs in the Great Plains. 1972
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