Search Results for the EPA National Library Catalog

Items Found: 105
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Distribution of phytoplankton in Oregon lakes / 1979
Distribution of phytoplankton in South Carolina lakes / 1977
Distribution of phytoplankton in South Dakota lakes / 1979
Distribution of phytoplankton in Tennessee lakes / 1978
Distribution of phytoplankton in Texas lakes / 1979
Distribution of phytoplankton in Utah lakes / 1979
Distribution of phytoplankton in Virginia lakes / 1977
Distribution of phytoplankton in Washington lakes / 1979
Distribution of phytoplankton in Wyoming lakes / 1979
Distributional Kinetics of Ni2(+) in the Rat Lung. 1980
Economic assessment of potential hazardous waste control guidelines for the inorganic chemical industry / 1976
Effect of Acute and Chronic Cd Exposure on Lindane Metabolism. 1978
Effect of Incubation and Activation Conditions on the Hepatocyte-Mediated Plate Incorporation and Preincubation 'Salmonella typhimurium' Mutagenesis Assays. 1983
Effect of Incubation and Activation Conditions on the Hepatocyte-Mediated Plate Incorporation and Preincubation 'Salmonella typhimurium' Mutagenesis Assays. 1983
Effects of Dietary Exposure to Methyl Parathion on Egg Laying and Incubation in Mallards. 1991
Engineering Design and Operation Report: Biological Treatment Process for the Removal of Ammonia from a Small Drinking Water System in Iowa: Pilot to Full-Scale. 2014
Environmental Tobacco Smoke: Mutagenic Emission Rates and Their Relationship to Other Emission Factors. 1987
Exposure of high risk subpopulations to particles : final report (APM-21)/ 2003
Genera Quadrigula through Zygnema collected from eastern and southeastern lakes / 1979
Great Lakes mercury connections : the extent and effects of mercury pollution in the Great Lakes Region / 2012
Groundwater modeling : an overview and status report / 1989
Groundwater modeling : an overview and status report / 1989
Indoor Air Sampling and Mutagenicity Studies of Emissions from Unvented Coal Combustion (Journal Version). 1987
Indoor Air Sampling and Mutagenicity Studies of Emissions from Unvented Coal Combustion (Journal Version). 1987
Indoor Air Sampling and Mutagenicity Studies Related to Emissions from Unvented Coal Combustion. 1986
Laboratory assessment of potential hydrocarbon emissions from land treatment of refinery oily sludges / 1984
Laboratory assessment of potential hydrocarbon emissions from land treatment of refinery oily sludges / 1984
Laboratory assessment of potential hydrocarbon emissions from land treatment of refinery oily sludges {microform} / 1984
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
Meadowland Natural Treatment Processes in the Lake Tahoe Basin: A Field Investigation. 1981
Metabolic Activation of Organic Extracts from Diesel, Coke Oven, Roofing Tar, and Cigarette Smoke Emissions in the Ames Assay. 1985
Metabolism and Activation Pathways of the Environmental Mutagen 3-Nitrofluoranthene. 1986
Mobility of organic compounds from hazardous wastes / 1983
Mutagenicity of Indoor Air Particles in a Residential Pilot Field Study: Application and Evaluation of New Methodologies. 1987
Mutagenicity of Organic Emissions from Unvented Kerosene Heaters in a Chamber Study. 1992
Perinatal Study of Toluene in CD-1 Mice. 1986
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
Polychlorinated Biphenyls (PCBs) in School Buildings: Sources, Environmental Levels, and Exposures. 2012
Polymers as aids in organic chemistry 1979
Preliminary economic impact assessment of possible regulatory action to control atmospheric emissions of selected halocarbons / 1975
Procedures for the analysis of band-recovery data and user instructions for program MULT 1989
S9-Dependent Activation of 1-Nitropyrene and 3-Nitrofluoranthene in Bacterial Mutagenicity Assays. 1985
Simulation of leachate generation from municipal solid waste / 1988
Simulation of leachate generation from municipal solid waste / 1987
Speciation of Ambient Sulfate Particulate Matter Using FT-IR-Based Absorption to Complement Wet Chemical and Thermal Speciation Measurements. 1994
Technical guidance on supplementary stream design conditions for steady state modeling / 1988
The common phytoplankton genera from eastern and southeastern lakes / 1979
The effect of elevated atmospheric CO2 on plant communities / 1985
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