Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Achieving sustainable freshwater systems : a web of connections / 2003
Air pollution and freshwater ecosystems : sampling, analysis, and quality assurance / 2015
Algal ecology : freshwater benthic ecosystems / 1996
An introduction to Mid-Atlantic seasonal pools / 2005
An investigation of potential environmental hazards at Tinicum National Environmental Center, Philadelphia and Delaware Counties, Pa. / 1986
Annual report 1993
Aquatic communities and contaminants in fish from streams of the Red River of the North Basin, Minnesota and North Dakota / 1995
Aquatic humic substances : ecology and biogeochemistry / 1998
Aquatic plants in selected waters of King County : distribution and community composition of Macrophytes / 1979
Aquatic primary productivity and physical-chemical limnology on the Pawnee site / 1970
Aquatic synthesis for Voyageurs National Park / 2003
Assessment framework for Mid-Atlantic coastal plain streams using benthic macroinvertebrates / 1998
Behavior of certain radionuclides released into fresh-water environments : annual report, [1959-1960]. 1965
Behavior of mercury, chromium, and cadmium in aquatic systems / 1977
Bibliography of research products in the fields of freshwater ecology and toxicology, 1967-1990 / 1990
Bioassessment of freshwater ecosystems : using the reference condition approach / 2004
Biodiversity in land-inland water ecotones 1997
Biological aspects of freshwater pollution : proceedings of the course held at the Joint Research Centre of the Commission of the European Communities. Ispra, Italy, 5-9 June 1978 / 1979
Biological indicators of freshwater pollution and environmental management 1986
Biological monitoring of aquatic systems / 1994
Biological monitoring of the Holston River near Saltville, Virginia between August 17, 1971, and October 11, 1972 / by James L. LaBuy. 1974
Biological survey of the James River and adjacent waters in the vicinity of Covington, Virginia : 1961 / The Institute of Paper Chemistry. 1962
Chemical dynamics in fresh water ecosystems / 1992
Chesapeake Bay low freshwater inflow study. 1984
Chromium, cadmium, arsenic, selenium, mercury, and aquatic life : a brief literature review 1971
Classification of Idaho's freshwater lakes 1983
Conservation management of freshwater habitats : lakes, rivers, and wetlands / 1997
Conservation priorities for freshwater biodiversity in the Upper Mississippi River basin 2003
Culturing and ecology studies of the rotifer, Polyarthra vulgaris 1977
Cumulative effects on landscape systems of wetlands : scientific status, prospects, and regulatory perspectives / 1988
Cumulative effects on landscape systems of wetlands : scientific status, prospects, and regulatory perspectives / 1988
Distribution of fish, benthic invertebrate, and algal communities in relation to physical and chemical conditions, Yakima River basin, Washington, 1990 1997
Dividing the waters : food security, ecosystem health, and the new politics of scarcity / 1996
Ecological bases for lake and reservoir management : proceedings of the Ecological Bases for Management of Lakes and Reservoirs Symposium, held 19-22 March 1996, Leicester, United Kingdom / 1999
Ecological effects of in-situ sediment contaminants : proceedings of an international workshop, held in Aberystwyth, Wales, 1984 / 1987
Ecology and utilization of African inland waters 1981
Ecology of fresh water / 1971
Ecology of fresh waters : man and medium, past to future / 1998
Ecosystem approach to aquatic ecology : Mirror Lake and its environment / 1985
Ecosystem approach to the integrity of the Great Lakes in turbulent times 1990
Ecotoxicological testing of marine and freshwater ecosystems : emerging techniques, trends, and strategies / 2005
Effects of granitic sand on the distribution and abundance of salmonids in Idaho streams a master's thesis / 1975
Effects of selected pollutants on grazer utilization of Aufwuchs / 1980
Endangered and threatened species of the Platte River / 2005
Environmental effects of cadmium in fresh water a bibliography / 1984
Environmental inventory of Lake Murray, South Carolina prepared for South Carolina Electric and Gas Company ... / 1976
Environmental monitoring and assessment program surface waters : field operations and methods for measuring the ecological condition of wadeable streams / 1995
European rivers and lakes : assessment of their environmental state / 1994
Fate and effects of oil in freshwater 1989
Final report on aquatic microcosms and stress criteria for assessing environmental impact of organic chemicals 1981
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