Search Results for the EPA National Library Catalog

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Imaging Spectroscopy for Determining Rangeland Stressors to Western Watersheds. Pollution Prevention and New Technology. 2002
Indoor Air Pollutants from Unvented Kerosene Heater Emissions in Mobile Homes: Studies on Particles, Semivolatile Organics, Carbon Monoxide, and Mutagenicity. 1991
Induction of Cytochrome P-450-IA1 in Juvenile Fish by Creosote-Contaminated Sediment. 1991
Influence of Phosgene Inhalation on Extrapulmonary Effects in Mice (Journal Version). 1988
Interstate air pollution study : phase II project report. 1966
Karst hydrogeology and geomorphology / 2007
Keep your well water clean. Volume 1. / 2000
Laboratory evaluation of six new/modified portable x-ray fluorscence spectrometers for the measurement of lead in characterized paint films and research material boards / 1999
Laboratory evaluation of six new/modified portable x-ray fluorscence spectrometers for the measurement of lead in characterized paint films and research material boards : volume II - appendices / 1999
Lake Ontario surveillance program : spatial and temporal trends of selected parameters, with emphasis on 1992-1993 results / 1998
Lake Superior surveillance program : spatial distribution and temporal trends of selected parameters, with emphasis on 1996-1997 results / 1999
Light-duty vehicle driveability procedure investigation / 1981
Measurement of Mutagenic Emissions from the Incineration of the Pesticide Dinoseb during Application of Combustion Modifications. 1991
Methoxyacetaldehyde, an Intermediate Metabolite of 2-Methoxyethanol, Is Immunosuppressive in the Rat. 1993
Migratory Birds of Central Washington as Reservoirs of 'Campylobacter jejuni'. 1988
Mobility of organic compounds from hazardous wastes / 1983
Modifications of models predicting trophic state of lakes : adjustment of models to account for the biological manifestations of nutrients / 1981
Mutagenicity and Chemical Analysis of Emissions for the Open Burning of Scrap Rubber Tires. 1994
Mutagenicity and Chemical Analysis of Emissions from the Open Burning of Scrap Rubber Tires. 1994
Mutagenicity of Organic Emissions from Unvented Kerosene Heaters in a Chamber Study. 1992
National survey of household pesticide usage pilot study final technical report 1980
Occurrence of 'Campylobacter jejuni' and 'Giardia species' in Muskrat (Ondatra zibethica). 1985
Optimizing information technology solutions for drinking water utilities / 2009
Ostrava Human Exposure and Biomarker Study. 1997
Pesticides in ground water data base : 1988 interim report / 1988
Phytoplankton water quality relationships in U.S. lakes / 1979
Phytoplankton water-quality relationships in U.S. lakes. Part VIII: Algae associated with or responsible for water-quality problems 1980
Phytoplankton Water-Quality Relationships in U.S. Lakes. Part VIII: Algae Associated with or Responsible for Water-Quality Problems. 1980
Pilot Study of the Influence of Residential HAC Duty Cycle on Indoor Air Quality. 2003
Population risks from disposal of high-level radioactive wastes in geologic repositories / 1983
Population risks from uranium ore bodies / 1980
Potential impacts of sea level rise on wetlands around Charleston, South Carolina / 1986
Potentiation of 2,6-Dinitrotoluene Genotoxicity in Fischer-344 Rats by Pretreatment with Aroclor 1254. 1993
Preparation of 125I labelled sodium polystyrene sulphonate 1993
Preparation of Lead-Containing Paint and Dust Method Evaluation Materials and Verification of the Preparation Protocol by Round-Robin Analysis. 1993
Procedures for conducting Daphnia magna toxicity bioassays : user's guide / 1987
Process gas chromatography study of a Selexol acid gas removal system / 1984
Process gas chromatography study of a Selexol acid gas removal system / 1984
Proposed Biological Testing Methods for the United States Incineration-at-Sea Research Program. 1988
Reduction of radiation exposure in nuclear medicine : proceedings of a symposium held at the Kellogg Center for Continuing Education, Michigan State University, East Lansing, Mich. / 1967
Relationships of productivity and problem conditions to ambient nutrients : National Eutrophication Survey findings for 418 Eastern lakes / 1978
Report on field screening techniques for assessment and evaluation / 1988
Role of the Intestinal Microbiota in the Activation of the Promutagen 2,6-dinitrotoluene to Mutagenic Urine Metabolites and Comparison of GI Enzyme Activities in Germ-free and Conventionalized Male Fischer 344 Rats. 1994
Seasonal Occurrence of 'Campylobacter' spp. in Surface Waters and Their Correlation with Standard Indicator Bacteria. 1987
Small Rodents and Other Mammals Associated with Mountain Meadows as Reservoirs of 'Geardia' spp. and 'Campylobacter' spp. 1987
Speciation of Ambient Sulfate Particulate Matter Using FT-IR-Based Absorption to Complement Wet Chemical and Thermal Speciation Measurements. 1994
Species and Strain Comparisons of Immunosuppression by 2-Methoxyethanol and 2-Methoxyacetic Acid. 1994
Stability of the Mutagenicity in Stored Cigarette Smokers' Urine and Extract. 1990
Standard operating procedure for preparation of method evaluation materials for lead in paint / 1994
Standard operating procedure for preparation of method evaluation matierals for lead in dust / 1995
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