Search Results for the EPA National Library Catalog

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Select Item Title Year Published
1996 Kentucky Nonpoint Source Conference : abstracts / 1996
Agrarian landscapes in transition : comparisons of long-term ecological and cultural change / 2008
Agricultural benefits and environmental changes resulting from the use of digested sludge on field crops: report. Arsenic {etc.} in agricultural ecosystems; a bibliography of the literature, 1950 through 1971, 1973
Agricultural ecology : an analysis of world food production systems 1979
Agricultural ecosystem effects on trace gases and global climate change : proceedings of a symposium / 1993
Agricultural lands 1994 quality assurance project plan : 1994 Piedmont fall project / 1995
Agricultural lands pilot field program report 1993 / 1995
Agricultural non-point source technology draft. 1983
Agricultural vulnerability to nuclear war 1973
Agricultural watershed studies, Great Lakes drainage basin, Canada : final report / 1977
Agricultural watersheds overview data analysis and extrapolation : final report, project 1B Task Group C (Canadian Section) activity 1, International Reference Group on Great Lakes Pollution from Land Use Activities, International Joint Commission / 1978
Agriculture and clean water : proceedings of a conference held at Kansas City, Missouri on 3 April 1975 / 1975
Agriculture and clean water : proceedings of a conference held at Kansas City, Missouri on 3 April 1975 / 1975
Agriculture and the environment 1986
Agriculture and the environment : what you need to know about EPA's agriculture compliance assistance center. 1995
Agriculture and the environment a study of farmers' practices and perceptions : report on a survey / 1990
Agriculture and the environment. 1991
Agroecology : a transdisciplinary, participatory and action-oriented approach / 2016
Agroecology : researching the ecological basis for sustainable agriculture / 1990
Agroecology : the ecology of sustainable food systems / 2014
Agroecology : the scientific basis of alternative agriculture / 1987
Agroecology : the universal equations / 2016
Agroecosystem health : with special reference to the Consultative Group for International Research (CGIAR) / 1994
Agroecosystem pilot field program plan - 1992 / 1994
Agroecosystem pilot Field Program plan - 1993 / 1993
Agroecosystems 1993 quality assurance project plan : Region VII pilot field program / 1993
Alternative agriculture / 1989
An ecological assessment of insect diversity at organic central coast vegetable farms on two spatial scales / 2013
Applying ecological principles to land-use decision making in agricultural watersheds / 2001
Biodiversity and pest management in agroecosystems 2004
Biodiversity and pest management in agroecosystems 1994
Biodiversity in agroecosystems 1999
Biogenic trace gases : measuring emissions from soil and water / 1995
Coastal management, desert afforestation, and ecological farming : striving for sustainable development. 1990
Conservation biological control 1998
Cottrell Centennial Symposium : Air pollution and its impact on agriculture. 1977
Deserts on the march 1988
Drylands, wetlands, croplands turning liabilities into assets / 1988
Ecologically based pest management : new solutions for a new century / 1996
Ecology in agriculture / 1997
Effects of agriculture on stream fauna in central Indiana / 1983
Elemental composition of corn grains, soybean seeds, pasture grasses, and associated soils from selected areas in Missouri a study of geochemical variation between four vegetation-type areas as indicated by analyses of cultivated plants and soils / 1976
Environmental enhancement through agriculture 1996
Environmental impact of agricultural activities : proceedings of industrial and agricultural impacts on the hydrologic environment : the Second USA/CIS Joint Conference on Environmental Hydrology and Hydrogeology / 1993
Environmental impacts of agricultural production activities / 1986
Environmental implications of trends in agriculture and silviculture / 1977
Environmental Monitoring and Assessment Program : agricultural lands pilot field program report, 1993 / 1995
Environmental Monitoring and Assessment Program : agroecosystem 1992 pilot project plan : project summary / 1993
Environmental Monitoring and Assessment Program : Agroecosystem pilot field program plan - 1993 / 1994
Environmental Monitoring and Assessment Program : agroecosystem pilot field program report - 1992 / 1994
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