Search Results for the EPA National Library Catalog

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Lake Poygan, Winnebago and Waushara Counties, Wisconsin. 1974
Lake Restoration by Sediment Removal. 1982
Lake St. Croix, Washington County, Minnesota, and St. Croix and Pierce Counties, Wisconsin. 1975
Lake Superior periphyton in relation to water quality / 1972
Lake Wausau, Marathon County, Wisconsin. 1974
Lake Winnebago, Fond du Lac, and Calumet Counties, Wisconsin. 1975
Lake Winnipesaukee, Carroll and Belknap Counties, New Hampshire. 1974
Lake Winona, Douglas County, Minnesota. 1974
Lake Wisconsin, Columbia and Sauk Counties, Wisconsin. 1974
Lake Wissota, Chippewa County, Wisconsin. 1974
Large marine ecosystems : patterns, processes, and yields / 1992
Leadership for America rebuilding the public service / 1989
Liberty Reservoir, Carroll and Baltimore Counties, Maryland. 1975
Life History and Productivity of the Phoxocephalid Amphipod 'Rhepoxynius abronius' (Barnard). 1985
Lily Lake, Blue Earth County, Minnesota. 1974
Limnological conditions in southern Lake Huron, 1974 and 1975 / 1980
Limnological investigation of the Muskegon County, Michigan, wastewater storage lagoons : phase one / 1975
Limnological Investigation of the Yellowstone River Related to Taste and Odor Problems in Domestic Water Supplies, Laurel to Glendive, Montana, August-September, 1952. 1952
Limnological studies of Flathead Lake, Montana : a status report / 1976
Limnology of Big Lake, South-Central Alaska, 1983-84 1992
Limnology of Lake Champlain: 1965-1970. 1970
Limnology of Stockbridge Bowl, Stockbridge, Massachusetts. 1973
Limnology of Yellowtail Reservoir and the Bighorn River. 1973
Liquid aerobic composting of cattle wastes and evaluation of by-products / 1974
Liquid aerobic composting of cattle wastes and evaluation of by-products. 1974
Loch Raven Reservoir, Baltimore County, Maryland. 1975
Long Lake, Aroostook County, Maine. 1974
Long Lake, Cumberland County, Maine. 1974
Long Lake, Hamilton County, New York. 1974
Long-term management effects on soil productivity and crop yield in semi-arid regions of Eastern Oregon 1989
Lower organisms and their role in the food web : proceedings of the 15th European Marine Biology Symposium, Kiel, Damp 2000, Federal Republic of Germany (September 29-October 3, 1980) 1981
Made in America regaining the productive edge / 1989
Madison Lake, Blue Earth County, Minnesota. 1974
Maintaining Soil Processes for Plant Productivity and Community Dynamics. 1995
Major management challenges and program risks Environmental Protection Agency / 1999
Making measurement matter : the challenge and promise of building a performance-focused environmental protection system / 1998
Malmedal Lake, Pope County, Minnesota. 1974
Management reform : GAO's comments on the National Performance Review's recommendations : report to Congressional requesters / 1993
Managers Tackle Maintenance Problems. 1988
Managing for results 2002 / 2001
Managing in the federal government : new concepts for a new era / 1993
Marginal Values of Water Used in the Irrigation of Citrus in the Central Ridge Section of Florida. 1972
Marine algal assay procedure : bottle test / 1974
Marine ecosystems of the North Pacific Ocean, 2003-2008 / 2010
Marine eutrophication review / 1995
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 photosynthesis : with special emphasis on the ecological aspects / 1975
Maryland agriculture and your watershed / 2001
Mashkenode Lake, St. Louis County, Minnesota. 1974
Maximum utilization of water resources in a planned community : eutrophication potential of surface waters in a developing watershed / 1980
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