Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Regional ozone modeling for northeast transport (ROMNET) / 1991
Regional ozone modeling for northeast transport (ROMNET) : appendices. 1991
Regional Patterning of Hormones in the Female Rat Anterior Pituitary: Disproportionate Changes Over the Estrous Cycle. 1989
Regional Relationships between Geomorphic/Hydrologic Parameters and Surface Water Chemistry Relative to Acidic Deposition. 1989
Regional-Scale Pollutant Transport Studies in the Northeastern United States. 1983
Regulation of Adrenal Chromaffin Cell Development by the Central Monoaminergic System: Differential Control of Norepinephrine and Epinephrine Levels and Secretory Responses (Journal Version). 1987
Regulation of LHRH Action and FSH Synthesis by Estradiol, Progesterone, and Inhibin. 1990
Regulation of Sludge Disposal through Application of Risk Assessment Techniques. 1988
Relation of nitrate concentrations in ground water to well depth, well use, and land use in Franklin Township, Gloucester County, New Jersey, 1970-85 1995
Relationship between Abnormal Somite Development and Axial Skeletal Defects in Rats Following Heat Exposure. 1993
Relationship between Cholinesterase Inhibition and Thermoregulation Following Exposure to Diisopropyl Fluorophosphate in the Rat. 1991
Relationship between Serum Cholinesterase Activity and the Change in Body Temperature and Motor Activity in the Rat: A Dose-Response Study of Diisopropyl Fluorophosphate. 1993
Relationship between the Metabolism of Haloacetonitriles and Chloroform and Their Carcinogenic Activity. 1984
Relationship of Malathion and Its Metabolites to Fish Poisoning. 1976
Relationship of Methoxychlor to Periphyton Production under Laboratory and Semi-Natural Conditions. 1973
Relationships between Benzo(a)pyrene-DNA Adduct Levels and Genotoxic Effects in Mammalian Cells. 1987
Relationships Between Questionnaire Responses and Children's Pesticide Exposure Measurements. 2005
Relative Toxicities of Selected Chemicals to Several Species of Tropical Fish. 1970
RELMAP : a regional lagrangian model of air pollution user's guide / 1986
Remediation of Contaminated Soils by Solvent Flushing. 1994
Remote sensing of air pollution in urban areas / 1973
Remote Sensing of Air Pollution in Urban Areas. 1973
Removal of algal nutrients from domestic wastewater. 1964
Removal of barium and radium from groundwater / 1987
Removal of Heavy Metals Using Aluminum Salts for Phosphorus Removal. 1985
Removal of trace elements from acid mine drainage / 1979
Removal of virus from public water supplies / 1982
Removal of virus from public water supplies {microform} / 1982
Renton outfall red flag system manual : Duwmish head baseline study 1986
Repair, Replacement and Renovation of Drinking Water Systems. 1983
Repeated Maternal Separation in the Neonatal Rat: Cellular Mechanisms Contributing to Brain Growth Sparing. 1992
Report of survey of the Truckee River / 1962
Report of Survey of the Truckee River. 1963
Report on analytical methodology for purgeable and semivolatile components in leachates and solid wastes {MICROFICHE} 1984
Report on the post-Chernobyl supplementary monitoring programme / 1989
Report on the quality of the water of the Little Miami River and tributaries, Ohio / 1971
Report on the Quality of the Water of the Little Miami River and Tributaries, Ohio. 1971
Report to Congress on implementation of section 112 of the Clean Air Act Amendment of 1990. 1993
Reproductive Effects of Low Acute Doses of Cadmium Chloride in Adult Male Rats. 1984
Reproductive Health and the Environment [electronic resource] / 2007
Research and assessment needs for pallid sturgeon recovery in the Missouri River : proceedings of a conference held on May 18-20, 2004 / 2004
Research and Management Shoreline (RAMS) data bank coding instructions 1974
Research in Evapotranspiration 1969-1972. 1972
Research plan for microbial pathogens and disinfection by-products in drinking water. 1997
Research plan for monitoring wetland ecosystems 1991
Research plan for monitoring wetland ecosystems / 1991
Research Towards Developing Methods for Selected Pharmaceutical and Personal Care Products (PPCPs) Adapted for Biosolids. 2006
Reservoir simulation / 1990
Residential wood combustion : issues and emission estimation techniques / 1991
Residues of PCB (Polychlorinated Biphenyls) in a 'Cladophora' Community Along the Lake Huron Shoreline. 1982
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