Search Results for the EPA National Library Catalog

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Status of development of water quality criteria and advisories / 1989
Status of Iodine in Formaldehyde-Preserved Milk - Revisited. 1976
Status of Organic Contaminants in Lake Huron: Atmosphere, Water, Algae, Fish, Herring Gull Eggs, and Sediment. 1985
Status of Source Apportionment Methods: Quail Roost II. 1983
Status report #4 : stability of organic audit materials and results of source test analysis audits / 1982
Status report #5 : stability of organic audit materials and results of source test analysis audits / 1983
Status report #7 : stability of organic audit materials and results of source test analysis audits / 1985
Stochastic prediction of dispersive contaminant transport / 1986
Storage and Excretion of DDT in Starved Rats. 1961
Storage and Excretion of Dieldrin and Related Compounds, Effect of Occupational Exposure. 1967
Storage of DDT and DDE in People with Different Degrees of Exposure to DDT. 1958
STRAM : an air pollution model incorporating nonlinear chemistry, variable trajectories, and plume segment diffusion / 1977
Stratification of particulate and VOC pollutants in horizontal flow paint spray booths / 1990
Stratification of Particulate and VOC Pollutants in Paint Spray Booths, June 1990. 1990
Stratospheric ozone depletion. 1989
Stream Nutrient Levels and Proximity of Agricultural and Forest Land to Streams: Some Relationships. 1981
Stream transport and agricultural runoff of pesticides for exposure assessment : a methodology. Part A, Text and appendices A through F / 1986
Stream Transport and Agricultural Runoff of Pesticides for Exposure Assessment: A Methodology. Part B. Appendices G through K. 1986
STREAM: An Exposure Assessment Methodology for Agricultural Pesticide Runoff. 1992
Streambank Erosion in the Great Lakes Basin; Joint Summary Report, United States and Canada. 1978
Stress Ethylene Evolution: A Measure of Ozone Affects on Plants. 1976
Strip mine drainage - Aquatic impact assessment / 1979
Strip mine reclamation with municipal sludge. / 1984
Structure of Corticolous Lichen Communities Before and After Exposure to Emissions from a 'Clean' Coal-Fired Generating Station. 1980
Structure-Activity Relationship Studies on the Toxicities of Benzene Derivatives: 1. An Additivity Model. 1984
Studies in the review of the photochemical oxidant standards / 1979
Studies of Emissions from Gasoline-Powered Vehicles Above 6,000-lb. Gross Vehicle Weight. 1970
Studies of low molecular weight lignin sulfonates / 1974
Studies of NOx Reactions and O3 Transport in Southern California - Fall, 1976. 1983
Studies of oxidant transport beyond urban areas : New England Sea Breeze - 1975 / 1977
Studies of Trace Elements in Soils and Plants from the Four Corners Area of New Mexico. 1972
Studies on Fate of Parathion in Rabbits, Using Radioactive Isotope Techniques. 1952
Studies on the distribution of phytoplankton pigments and nutrients in the Milwaukee harbor area. 1977
Studies on the Influence of Chromium Compounds on the Biological Treatment of Effluent in the Presence of Tannery Effluent (Untersuchungen Ueber den Einfluss von Chromverbindungen auf die Biologische Abwasserbehandlung in Gegenwart von Gerbereiabwasser). 1973
Studies on the reclamation of Stone Lake, Michigan / 1976
Studies on the Safety of DDVP for the Disinsection of Commercial Aircraft. 1961
Studies to determine the absorption and excretion dynamics of lead / 1980
Study and interpretation of the chemical characteristics of natural water / 1985
Study and interpretation of the chemical characteristics of natural water / 1959
Study and interpretation of the chemical characteristics of natural water / 1970
Study of Air Pollution Aspects of Various Roadway Configurations. 1971
Study of Aircraft Powerplant Emissions. 1971
Study of Ambient TSP (Total Suspended Particulate) Levels Near Major Steel Facilities (1978-1980 Update). Volume 1. 1983
Study of Ambient TSP (Total Suspended Particulate) Levels Near Major Steel Facilities (1978-1980 Update). Volume 2. 1983
Study of Automobile Exhaust Emissions in Consumer-Owned Vehicles, National Surveillance Program, 1971-Model Vehicles. 1971
Study of Colorado River Water Quality Near Yuma, Arizona. 1961
Study of Correlations of Ozone and Sulfur Dioxide. 1972
Study of emissions from heavy duty vehicles / 1976
Study of Emissions from Light Duty Vehicles in Six Cities. 1973
Study of Environmental Impact and Environmental Damage from City Traffic - Noise and Exhaust Gases. 1973
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