Search Results for the EPA National Library Catalog

Items Found: 1988
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Long Island Sound Study Biennial Report, 2007-2008. 2008
Long Island Sound Study Biennial Report, 2009-2010. 2010
Long-Range Atmospheric Transport and Deposition of Anthropogenic Contaminants and Their Potential Effects on Terrestrial Ecosystems. 1991
Long-Term Biological Data Sets: Their Role in Research, Monitoring, and Management of Estuarine and Coastal Marine Systems (Journal Version). 1987
Long-term changes in the areal extent of tidal marshes, eelgrass meadows and kelp forests of Puget Sound 1990
Long-term Limnological Research and Monitoring at Crater Lake, Oregon A benchmark study of a deep and exceptionally clear montane caldera lake / [electronic resource] : 2007
Long-term trends in Puget Sound marine fishes selected data sets / 1991
Louisiana coastal area (LCA), Louisiana : ecosystem restoration study : November 2004 / 2004
Louisianian province demonstration report : EMAP-Estuaries: 1991 / 1993
Lower Mississippi River Aquatic Resource Management Plan. 2000
Making Nature Whole A History of Ecological Restoration / [electronic resource] : 2011
Managed Ecosystems and CO2 Case Studies, Processes, and Perspectives / [electronic resource] : 2006
Management of Invasive Weeds [electronic resource] / 2009
Managing Biosecurity Across Borders [electronic resource] / 2011
Managing ecological risks at EPA : issues and recommendations for progress / 1994
Managing wet weather with green infrastructure municipal handbook green infrastructure retrofit policies / [electronic resource] : 2008
Mangrove Dynamics and Management in North Brazil [electronic resource] / 2010
Mangroves and Halophytes: Restoration and Utilisation [electronic resource] / 2008
Manual for Assessment of Bottomland Hardwood Functions. 1990
Mapping Critical Levels of Ozone, Sulfur Dioxide and Nitrogen Dioxide for Crops, Forests and Natural Vegetation in the United States. 1994
Mapping spatial/temporal distributions of green macroalgae in a Pacific northwest coastal estuary via small format color infrared aerial photography / 2000
Marine and Estuarine Multi-Species Test Systems. 1994
Marine and Estuarine Pollution. 1981
Marine Biological Effects of OCS Petroleum Development. 1978
Marine debris / 1989
Marine Hard Bottom Communities Patterns, Dynamics, Diversity, and Change / [electronic resource] : 2009
Marine Molysmology: The Primary Production of Experimental Ecosystems Set Up in the Rance River Estuary. Effect of Crude Oil (Molysmologie Marine. De la Production Primaire d'Ecosystemes Experimentaux Etablis dans l'Estuaire de la Rance. Effect d'un Petrole Brut). 1974
Marine Radioecology: A Selected Bibliography of Non-Russian Literature. 1974
Marine studies of San Pedro Bay, California. Part 16. Ecological changes in outer Los Angeles-Long Beach harbors following initiation of secondary waste treatment and cessation of fish cannery waste effluent / 1979
Marine, Freshwater, and Wetlands Biodiversity Conservation [electronic resource] / 2006
Mathematical Modeling of Pesticides in the Environment: Current and Future Developments. 1979
Measures of Reproductive Success and Polychlorinated Biphenyl Residues in Eggs and Chicks of Forster's Terns on Green Bay, Lake Michigan, Wisconsin, 1988. 1993
Memorandum of agreement between the Environmental Protection Agency, Fish and Wildlife Service and National Marine Fisheries Service regarding enhanced coordination under the Clean Water Act and Endangered Species Act (66 FR 11202 ; February 22, 2001). 2002
Menhaden Species Team Background and Issue Briefs. Ecosystem Based Fisheries Management for Chesapeake Bay. 2009
Mercury in the St. Louis River, Mississippi River, Crane Lake, and Sand Point Lake: Cycling, Distribution, and Sources. Report to the Legislative Commission on Minnesota Resources. 1992
Mercury study report to Congress : SAB review draft. 1996
Mercury study report to Congress. 1997
Method Allowing to Identify Ultimate Development Thresholds from the View Point of the Protection of the Natural Enviroment (Including Experimental Testing of the Method on the Area of the Prevailing Tourist Activity). 1981
Method for Quantifying the Prediction Uncertainties Associated with Water Quality Models. 1993
Method for the selection of reference wetlands / 1989
Method to Support Total Maximum Daily Load Development Using Hydrologic Alteration as a Surrogate to Address Aquatic-Life Impairment in New Jersey Streams. 2013
Methods and Tools for the Evaluation of Monitored Natural Recovery of Contaminated Sediments: Lake Hartwell Case Study. 2010
Methods for aquatic toxicity identification evaluations : phase I : toxicity characterization procedures / 1991
Methods for aquatic toxicity identification evaluations : phase I toxicity characterization procedures. 1991
Methods for aquatic toxicity identification evaluations : phase II toxicity identification procedures for samples exhibiting acute and chronic toxicity / 1993
Methods for aquatic toxicity identification evaluations : phase III toxicity confirmation procedures for samples exhibiting acute and chronic toxicity / 1993
Methods for ecological toxicology : a critical review of laboratory multispecies tests / 1981
Methods for evaluating wetland condition # introduction to wetland biological assessment / {microform} : 2001
Methods for evaluating wetland condition : #10 using vegetation to assess environmental conditions in wetlands. 2001
Methods for Evaluating Wetland Condition No. 18 Biogeochemical Indicators. 2008
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