Search Results for the EPA National Library Catalog

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Distribution of Submerged Aquatic Vegetation in the Chesapeake Bay and Tributaries and Chincoteague Bay, 1989. 1990
Distribution of Submerged Aquatic Vegetation in the Chesapeake Bay and Tributaries and Chincoteague Bay, 1989. Draft Report. 1990
Distribution of Submerged Aquatic Vegetation in the Chesapeake Bay and Tributaries and Chincoteague Bay, 1992. 1993
Distribution of Submerged Aquatic Vegetation in the Chesapeake Bay and Tributaries and Chincoteague Bay, 1993. 1994
Distribution of Submerged Aquatic Vegetation in the Chesapeake Bay and Tributaries and Chincoteague Bay, 1994. 1995
Distribution of Submerged Aquatic Vegetation in the Chesapeake Bay and Tributaries and Chincoteague Bay-1987. 1989
Divergence between Populations of a Monogamous Polychaete with Male Parental Care: Premating Isolation and Chromosome Variation. 1990
Draft Environmental Impact Statement City of Los Angeles Wastewater Facilities Plan. Chapters I and II. 1977
Draft Environmental Impact Statement City of Los Angeles Wastewater Facilities Plan. Chapters III, IV, V, and VI. 1977
Draft environmental impact statement for Coos Bay, Oregon dredged material disposal site designation. 1984
Draft environmental impact statement Red Dog Mine project / 1984
Drama of the oceans. 1975
Dredge Disposal Study, San Francisco Bay and Estuary. Appendix A. Main Ship Channel (San Francisco Bar). 1974
Dredge Disposal Study, San Francisco Bay and Estuary. Appendix G. Physical Impact Study. 1975
Dredge Disposal Study, San Francisco Bay and Estuary. Appendix N. Addendum. 1978
Dynamic aspects of marine ecosystems : Proceedings of the 16th European symposium on marine biology, Texel, The Netherlands, 14-18 September 1981 1982
Dynamics of the Bering Sea : a summary of physical, chemical, and biological characteristics, and a synopsis of research on the Bering Sea / 1999
Eastern United States coastal and ocean zones data atlas / 1980
Ecologia marina 1967
Ecological processes in coastal environments : the first European Ecological Symposium and the 19th symposium of the British Ecological Society, Norwich, 12-16 September, 1977 / 1979
Ecological Structure among Migrant and Resident Seabirds of the Scotia-Weddell Confluence Region. 1994
Ecology and palaeoecology of marine environments; 1972
Ecology and palaeoecology of marine environments; 1972
Economic benefits of effluent limitation guidelines for the offshore oil and gas facilities : final report / 1993
Economic benefits of effluent limitation guidelines for the offshore oil and gas facilities : final report / 1993
Ecoregions of the conterminous United States / 1986
Ecoregions of the Upper Midwest States / 1988
Ecosystems of the Florida Keys : a bibliography / 1992
Ecotox Database (AQUIRE, PHYTOTOX, and TERRETOX) (Non-VMS Data) (on Magnetic Tape). 1996
Ecotox Database (AQUIRE, PHYTOTOX, and TERRETOX) (Non-VMS Data) (on Magnetic Tape). (Reannoucement with New Abstract). 1996
Ecotox Database (AQUIRE, PHYTOTOX, and TERRETOX) (VMS Data and Programs) (on Magnegtic Tape). 1996
Effect of Barite on Meiofauna in a Flow-Through Experimental System. 1980
Effect of Intraspecific Density on Life History Traits and Population Growth Rate of 'Neanthes arenaceodentata' (Polychaeta: Nereidae) in the Laboratory. 1987
Effect of Selected Inhibitors on Cadmium, Nickel, and Benzo(a)pyrene Uptake into Brown Cells of 'Mercenaria mercenaria'. 1992
Effect of the ocean environment on microbial activities; proceedings, 1974
Effects and fate of sewage chlorination products in phytoplankton / 1975
Effects of Acute Radiation on Reproductive Success of the Polychaete Worm 'Neanthes arenaceodentata'. 1988
Effects of atomic radiation on oceanography and fisheries, report. 1957
Effects of Atrazine on Aquatic Ecosystems: A Physical and Mathematical Modeling Assessment. 1985
Effects of chlorinated seawater on decapod crustaceans and Mulinia larvae / 1979
Effects of chlorinated seawater on decapod crustaceans and Mulinia larvae / 1979
Effects of Culture Conditions on the Sensitivity of a Phoxocephalid Amphipod, 'Rhepoxynius ambronius' to Cadmium in Sediment. 1988
Effects of Different Mixing Schedules on Phytoplankton, Zooplankton and Nutrients in Marine Microcosms. 1981
Effects of El Nino and La Nina on Seabird Assemblages in the Equatorial Pacific. 1992
Effects of experimental oiling on recovery of Strait of Juan de Fuca intertidal habitats : final report / 1981
Effects of external forces on aquatic organisms; a bibliography. 1961
Effects of Mixtures of Sediment Contaminants on the Marine Infaunal Amphipod, 'Rhepoxynius abronius'. 1988
Effects of Natural Sediment Features on Survival of the 'Phoxocephalid amphipod', 'Rhepoxynius abronius'. 1988
Effects of pollutants on aquatic organisms / 1976
Effects of pressure on organisms. 1972
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