Search Results for the EPA National Library Catalog

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Mine spoil potentials for soil and water quality / 1974
Mine spoil potentials for water quality and controlled erosion / 1972
Model grading & sediment control ordinance : with a procedure to estimate soil loss resulting from water erosion on development areas and conservation practice standards & specifications for urban areas / 1977
Modelling of Hydrological Processes in the Narew Catchment [electronic resource] / 2011
Modelling water and nutrient dynamics in soil-crop systems Proceedings of the workshop on "Modelling water and nutrient dynamics in soil-crop systems" held on 14-16 June 2004 in Müncheberg, Germany / [electronic resource] : 2007
Models to estimate revegetation potentials of land surface mined for coal in the West / 1982
Molecular Mechanisms of Plant and Microbe Coexistence [electronic resource] / 2008
Monitoring and Assessing Soil Bioremediation [electronic resource] / 2005
Multifunctional Land Use Meeting Future Demands for Landscape Goods and Services / [electronic resource] : 2007
National agricultural lands study. 1981
Nature study for conservation : a handbook for environmental education / 1971
Nebraska Conference on Sedimentation and Erosion Control 1973
New Mexico soil and water conservation needs inventory 1970
New Trends in Soil Micromorphology [electronic resource] / 2008
Non-point water quality modeling in wildland management : a state-of-the-art assessment / 1977
Nonpoint sediment production in the Colusa Basin Drainage Area, California 1983
Nonpoint sediment production in the Colusa Basin Drainage Area, California / 1983
Northeast Indiana conservation tillage demonstration project : final project report, 1981-1985 {MICROFICHE} / 1991
Northern Wayne County conservation tillage demonstration project / 1986
Northwest Columbia Plateau PM10 Project : 2004 summary report / 2004
Northwest Columbia Plateau wind erosion/air quality project ... Annual report / 0
Nucleic Acids and Proteins in Soil [electronic resource] / 2006
Nutrient Acquisition by Plants An Ecological Perspective / [electronic resource] : 2005
Nutrient Cycling in Terrestrial Ecosystems [electronic resource] / 2007
Nutrient Management. Supplement to the Journal of Soil and Water Conservation Volume 49, Number 2. 1994
Oklahoma soil and water conservation needs inventory. 1962
Organic Farming, Pest Control and Remediation of Soil Pollutants Organic farming, pest control and remediation of soil pollutants / [electronic resource] : 2010
Otter Creek Watershed Conservation Tillage Demonstration Project (October 1987). 1987
Otter Creek Watershed Conservation Tillage Demonstration Project for Monroe County Soil and Water Conservation District, Monroe, Michigan 48161 / 1991
Otter Creek Watershed conservation tillage project. 1991
Out to the lakes / 2011
Overview and Evaluation of Section 108-A Great Lakes Demonstration Programs. 1986
Patterns of Land Degradation in Drylands Understanding Self-Organised Ecogeomorphic Systems / [electronic resource] : 2014
Peasants, Farmers And Scientists A Chronicle of Tropical Agricultural Science in the Twentieth Century / [electronic resource] : 2007
Peatlands of the Western Guayana Highlands, Venezuela Properties and Paleogeographic Significance of Peats / [electronic resource] : 2011
Perceptions, attitudes and risk overlooked variables in formulating public policy on soil conservation and water quality ; an organized symposium / 1982
Permafrost Ecosystems Siberian Larch Forests / [electronic resource] : 2010
Permafrost Hydrology [electronic resource] / 2012
Permafrost Soils [electronic resource] / 2009
PHEs, Environment and Human Health Potentially harmful elements in the environment and the impact on human health / [electronic resource] : 2014
Phosphorus in Action Biological Processes in Soil Phosphorus Cycling / [electronic resource] : 2011
Planning biotechnical streambank protection 2002
Plant Nutrition of Greenhouse Crops [electronic resource] / 2009
Plant performance on surface coal mine spoil in eastern United States. 1978
Plant-Plant Allelopathic Interactions Phenolic Acids, Cover Crops and Weed Emergence / [electronic resource] : 2011
Post construction BMP's cost analysis / 1992
Post-Agricultural Succession in the Neotropics [electronic resource] / 2008
Precollege Education: A Vital Component if Sustainable Agriculture is to Take Root. 1992
Preferred areas for reduced tillage technical assistance programs in the United States drainage to Lake Erie / 1979
Principles of Soil Conservation and Management [electronic resource] / 2008
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