Search Results for the EPA National Library Catalog

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Effects of seafood waste deposits on water quality and benthos Akutan Harbor, Alaska 1984
Effects of Seafood Waste Deposits on Water Quality and Benthos Akutan Harbor, Alaska. 1984
Effects of sediment holding time on sediment toxicity / 1990
Effects of Sediment-Bound Residues of the Pyrethroid Insecticide Fenvalerate on Survival and Reproduction of Meiobenthic Copepods. 1990
Effects of Soil Moisture on Structural and Biomass Characteristics of Four Salt Marsh Plants. 1987
Effects of the herbicide alachlor on larval development of the mud crab "rhithropanopeus harrisii' (Gould) / 1988
Effects of Three Emulsifying Agents Against Crude Oil on the Primary Productivity of an Experimental Community of Benthic Diatoms (Effets de Trois Agents Emulsionnants Anti-Petrole Sur la Productivite Primaire Dune Communaute Experimentale de Diatomees Benthiques). 1974
Effects of Ultraviolet-B Radiation on Primary Production along Latitudinal Transects in the South Pacific Ocean. 1993
Effects of Ultraviolet-B Radiation on Terrestrial Plants and Marine Organisms. 1989
Effects of Wastewater Treatment and Seawater Dilution in Reducing Lethal Toxicity of Municipal Wastewater to Sheepshead Minnow ('Cyprinodon variegatus') and Pink Shrimp ('Penaeus duorarum'). 1989
Effects of Water Diversion on Estuarine Fauna in the Merrimack River, Massachusetts. 1972
Elemental analyses in marine sediments and biological tissues : quality assurance program : summary 1985-1990 / 1992
Elementary chemical composition of marine organisms. 1953
Elutriator/microcosm system : pilot model and test / 1977
EMAP Symposium on Western Ecological Systems: Status, Issues, and New Approaches, Held April 6-8, 1999 at Holiday Inn, Fisherman's Wharf, San Francisco, CA. 1999
Embryo Ecology of the Pacific Surf Smelt, 'Hypomesus pretiosus' (Pisces: Osmeridae). 1988
Endosulfan : ambient water quality criteria. 1978
Endrin : ambient water quality criteria. 1978
Enhancement of Protozoan Pathogen 'Perkinsus marinus' Infections in American Oysters 'Crassostrea virginica' Exposed to the Chemical Carcinogen n-Nitrosodiethylamine (DENA). 1988
Environment of the deep sea 1982
Environmental and ecological effects of dredging : volume 2, January, 1977 - December, 1978 : Citations from the NTIS data base / 1978
Environmental assessment of alternative seafood waste disposal methods at Akutan Harbor, Alaska 1984
Environmental Assessment of an Active Oil Field in the Northwestern Gulf of Mexico 1977-1978. Volume 1. Synopsis. 1979
Environmental Assessment of an Active Oil Field in the Northwestern Gulf of Mexico, 1977-1978. Volume II. Data Management and Biological Investigations. 1979
Environmental Assessment of an Active Oil Field in the Northwestern Gulf of Mexico, 1977-1978. Volume III: Chemical and Physical Investigations. 1979
Environmental Assessment of Buccaneer Gas and Oil Field in the Northwestern Gulf of Mexico, 1978-1979. Volume IX. Sources, Fate and Effects Modeling. 1980
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 Factors in Coastal and Estaurine Waters. Bibliographic Series - Volume I. Coast of Oregon. 1966
Environmental Factors in Coastal and Estuarine Waters. Bibliographic Series - Volume II. Coast of Washington. 1968
Environmental Investigations of Dredging Activities in Mobile Bay, Alabama. 1973
Environmental physiology of marine animals / 1972
Environmental Problems in Marine Biology : Methodological Aspects and Applications / 2017
Environmental studies at the Flower Gardens and selected banks : northwestern Gulf of Mexico, 1979-1981 : northern Gulf of Mexico topographic features study 1982
Environmental studies in Port Valdez, Alaska, 1987 : final report / 1988
Environmental studies in Port Valdez, Alaska, 1990 : final report / 1990
Environmental studies of Port Valdez. 1973
Environmental studies of Port Valdez. Data volume. 1973
Environmental Studies Program bibliography 1973-1987 1989
Environmental studies, South Texas outer continental shelf, biology and chemistry : final report, 1977 / 1979
Environmental survey of an interim ocean dumpsite : Middle Atlantic Bight : cruise report 1-5 May 1973 / 1973
Environmental Survey of Canton Atoll Lagoon, 1973. 1976
EPA journal reprint / protecting the oceans. 1981
EPA Symposium - Alternative Chemicals Program with an Overview of Pesticide Research and Development, held at Denver, Colorado on 14-16 August 1974 / 1974
Erotic ocean; a handbook for beachcombers. 1971
Estuarine and coastal marine waters : bioassessment and biocriteria technical guidance / 2000
Estuarine habitat assessment protocol / 1991
Estuarine Pollution, A Bibliography. 1973
Ethylbenzene : ambient water quality criteria. 1978
Eutrophication : causes, consequences, correctives; proceedings of a symposium. 1969
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