Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Effects of Air Pollutants on Plant Productivity. 1981
Effects of Atrazine on 'Zostera marina' in Chesapeake Bay, Virginia. 1982
Effects of chlorine and sulfite reduction on Lake Michigan invertebrates / 1976
Effects of conditioning agents on emissions form coal-fired boilers / 1979
Effects of Conditioning Agents on Emissions from Coal-fired Boilers: Test Report No. 2. 1979
Effects of Gasoline Additives on Carburetor and Pcv System Performance as They Relate to Exhaust Emissions. 1970
Effects of Gasoline Additives on Carburetor and PCV System Performance as They Relate to Exhaust Emissions. 1972
Effects of Ground ULV (Ultra-Low Volume) Applications of Fenthion on Estuarine Biota. 1. Study Design and Implementation. 1985
Effects of Ground ULV (Ultra-Low Volume) Applications of Fenthion on Estuarine Biota. 4. Lethal and Sublethal Responses of an Estuarine Mysid. 1985
Effects of Ground ULV (Ultra-Low Volume) Applications of Fenthion on Estuarine Biota. 5. Responses of Field and Laboratory Estuarine Benthic Communities. 1985
Effects of log handling and storage on water quality / 1976
Effects of Long-Term Ozone Exposure and Soil Moisture Deficit on Growth of a Ladino Clover-Tall Fescue Pasture. 1988
Effects of Natural Sediment Features on Survival of the 'Phoxocephalid amphipod', 'Rhepoxynius abronius'. 1988
Effects of Ozone and Soil Water Deficit on Roots and Shoots of Field-Grown Soybeans. 1988
Effects of Ozone and Water Stress on Canopy Temperature, Water Use, and Water Use Efficiency of Alfalfa. 1988
Effects of Ozone on Crops. 1991
Effects of Repeated Ammonium Sulfate Applications on Soil Leachate Chemistry on the Fernow Experimental Forest in West Virginia, USA. 1992
Effects of Simulated Acidic Rain Applied Alone and in Combination with Ambient Rain on Growth and Yield of Field-Grown Snap Bean. 1984
Effects of SO2 on a grassland : a case study in the Northern Great Plains of the United States / 1984
Effects of suspended solids and sediment on reproduction and early life of warmwater fishes : a review / 1979
Effects of Ultraviolet-B Radiation on Plant Competition in Terrestrial Ecosystems. 1983
Effects of UV-B and Global Climate Change on Rice Production: The EPA/IRRI Cooperative Research Plan. 1990
Effects of UV-B Radiation on Soybean Yield and Seed Quality: A Six-Year Field Study. 1990
Electrochemical removal of heavy metals from acid mine drainage / 1974
Electroosmotic drying of slime consistence wastes / 1979
Elevated Plume Transport and Diffusion: 20-150 km Downwind of Beijing, P.R.C. 1990
Emission Inventory for Urban Particle Model Validation in the Philadelphia AQCR (Air Quality Control Region). 1985
Emission test report : OMSS field test on carbon injection for mercury control / 1992
Emission testing and evaluation of Ford/Koppers coke pushing control system ; volume II. appendices / 1977
Emissions and Efficiency Performance of Industrial Coal Stoker Fired Boilers - Data Supplement. 1981
Emissions assessment of conventional stationary combustion systems : methods and procedures manual for sampling and analysis / 1979
Emissions Assessment of Conventional Stationary Combustion Systems: Volume IV. Commercial/Institutional Combustion Sources. 1981
Emissions Assessment of Conventional Stationary Combustion Systems: Volume V: Industrial Combustion Sources. 1981
Emissions characterization of two methanol fueled transit buses / 1986
Emissions of metals, chromium and nickel species, and organics from municipal wastewater sludge incinerators. Volume IX, Site 9 emission test report - appendices / 1992
Empirical relationships between atmospheric nitrogen dioxide and its precursors / 1978
Energy conservation through point source recycle with high temperature hyperfiltration / 1979
Energy/Environment II. Proceedings of National Conference on the Interagency R and D Program (2nd) Held at Washington, D.C. on June 6 and 7, 1977. 1977
Engineering Evaluation to Examine Air Pollution Control Technology Used in Foreign Practice of Steelmaking. 1985
Environmental Assessment of a Waste-to-Energy Process: Braintree Municipal Incinerator. 1980
Environmental assessment of coal cleaning processes : first annual report; volume I. Executive summary / 1979
Environmental assessment of coal cleaning processes : Homer City power complex testing / 1979
Environmental assessment of coal cleaning processes : master test plan/ 1979
Environmental assessment of coal cleaning processes : selection of test sites for source test program / 1979
Environmental assessment of high-BTU gasification : annual report / 1978
Environmental Assessment of NOx Control on a Compression Ignition Large Bore Reciprocating Internal Combustion Engine. Volume 1. Technical Results. 1986
Environmental Assessment of NOx Control on a Compression Ignition Large Bore Reciprocating Internal Combustion Engine. Volume 2. Data Supplement. 1986
Environmental Assessment of NOx Control on a Spark-Ignited Large Bore Reciprocating Internal Combustion Engine. Volume 2. Data Supplement. 1986
Environmental assessment of NOx control on a spark-ignited large-bore reciprocating internal combustion engine / 1986
Environmental Assessment of the Base Catalyzed Decomposition (BCD) Process. 1998
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