Search Results for the EPA National Library Catalog

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Economic Impact of Regulating Chlorofluorocarbon Emissions from Aerosols: A Retrospective Study. 1983
Economic Impact Study of Particulate Emission Standards for Combustion of Low Carbon Wastes (R77-5). 1978
Effect of ambient temperature on vehicle emissions and performance factors / 1979
Effect of Collisional Lifetime in Optoacoustic Detection of Pollutant Gases. 1981
Effect of Detergents on Gas Absorption Process. 1971
Effect of Laboratory Ambient Conditions on Exhaust Emissions. 1970
Effect of Small Surface Waves on Interfacial Mass Transfer. 1965
Effects of acid deposition on the properties of portland cement concrete state-of-knowledge / 1985
Effects of Acid Perturbation on a Controlled Ecosystem. 1981
Effects of Aeration and Temperature on Composting of Municipal Sludge in a Full-Scale Vessel System. 1985
Effects of air temperature on atmospheric CO2 : plant growth relationships / 1990
Effects of atmospheric carbon dioxide level and water stress on growth and physiology of seedlings of two chaparral shrubs / 1993
Effects of atmospheric mix and toxic fumes on military performance / 1989
Effects of Breathing Air Containing Contaminants Such as CO2, CO and Hydrocarbons at 1 and 5 Atmospheres. 1987
Effects of burn rate, wood species, moisture content, and weight of wood loaded on woodstove emissions / 1989
Effects of carbon dioxide buildup in the atmosphere : hearing before the Committee on Energy and Natural Resources, United States Senate, Ninety-sixth Congress, second session ... April 3, 1980. 1980
Effects of CO2 and climate change on forest trees : research plan. 1993
Effects of CO2 and climate change on forest trees : executive summary. 1993
Effects of CO2 and climate change on forest trees. 1993
Effects of CO2 and Temperature on Five Rice Cultivars. 1992
Effects of CO2 on Competition between Rice and Barnyardgrass. 1994
Effects of Divalent Metal Chlorides on Respiration and Extractable Enzymatic Activities of Douglas-Fir Needle Litter. 1979
Effects of Environmental Conditions on Isoprene Emission from Live Oak. 1981
Effects of increased carbon dioxide on photosynthesis and agricultural productivity of soybeans : 1981 progress report 1982
Effects of Protozoa on the Fate of Particulate Carbon. 1973
Effects of Sulfuric Acid Rain on Major Cation and Sulfate Concentrations of Water Percolating Through Two Model Hardwood Forests. 1982
Effects of Supplemental Ultraviolet-B Radiation on the Growth and Physiology of Field-Grown Soybean. 1986
Effects of Toxic Chemicals on Nutrient Cycling Processes in Soil. 1995
Effects of Trends in Tillage Practices on Erosion and Carbon Content of Soils in the U.S. Corn Belt. 1993
Effects of UV-B and global climate change on rice : first annual program progress report / 1992
Effects of UV-B and Global Climate Change on Rice Research Plan. 1990
Effects of Various Gas Atmospheres on the Oxidation of Coal Mine Pyrites. 1971
Efficiency of Water Use as Influenced by Micrometeorological and Physiological Processes. 1973
Emerging technologies for the management and utilization of landfill gas / 1998
Emission Characterization Of Major Fossil Fuel Power Plants In The Ohio River Valley 1984
Emission Characterization of Major Fossil Fuel Power Plants in the Ohio River Valley. 1983
Emission factors for iron foundries : criteria and toxic pollutants / 1990
Emission reduction on two industrial boilers with major combustion modifications / 1978
Emissions and cost estimates for globally significant anthropogenic combustion sources of NOx, N2O, CH4, CO, and CO2 / 1990
Emissions and efficiency performance of industrial coal stoker fired boilers / 1982
Emissions and fuel economy effects of vehicle exhaust emission control device / 1997
Emissions and fuel economy effects of vehicle exhaust emission control device / 1998
Emissions characterization of heavy-duty diesel and gasoline engines and vehicles 1985
Emissions from processes producing clean fuels / 1974
Emissions from two in-use heavy-duty diesel engines : final report / 1984
Emissions measurements, locomotives / 1993
Emissions of greenhouse gases in the United States 1985-1990. 1993
Emissions of greenhouse gases in the United States {electronic resource}. 1990
Emissions of greenhouse gases in the United States, 2001 2002
Emissions of greenhouse gases in the United States. 1990
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