Search Results for the EPA National Library Catalog

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Interaction of Elevated Ultraviolet-B Radiation and CO2 on Productivity and Photosynthetic Characteristics in Wheat, Rice, and Soybean. 1990
Interactions between 'Bacillus thuringiensis subsp. 'israelensis' and Fathead Minnows, 'Pimephales promelas' Rafinesque, under Laboratory Conditions. 1990
Interactions of Chlorine-Produced Oxidants, Salinity, and a Protistan Parasite in Affecting Lethal and Sublethal Physiological Effects in the Eastern or American Oyster. 1985
Interactions of various pollutants on causation of pulmonary disease / 1978
Interactions of various pollutants on causation of pulmonary disease / 1978
Interactive effects of aromatic hydrocarbons their derivatives, and heavy metals in marine fish / 1981
Interactive Effects of Carbon Monoxide and Alcohol on Driving Skills. 1975
Interactive Effects of O3 and CO2: Implications for Terrestrial Ecosystems. 1997
Interdisciplinary Approach to Assessing the Health Risk of Air Toxic Chemicals: An Overview. 1990
Interference of Animal Source Ammonia with Exposure Chamber Atmospheres Containing Acid Particulate from Automobile Exhaust. 1980
Interim guidance on determination and use of water-effect ratios for metals / 1994
Interim Guidance on Interpretation and Implementation of Aquatic Life Criteria for Metals. 1992
Interim procedures for estimating risks associated with exposures to mixtures of chlorinated dibenzo-[rho]-dioxins and -dibenzofurans (CDDs and CDFs) / 1987
Interim procedures for estimating risks associated with exposures to mixtures of chlorinated dibenzo-[rho]-dioxins and -dibenzofurans (CDDs and CDFs) / 1987
Interim procedures for estimating risks associated with exposures to mixtures of chlorinated dibenzo-[rho]-dioxins and -dibenzofurans (CDDs and CDFs) and 1989 update / 1989
Interim report on data and methods for assessment of 2, 3, 7, 8- tetrachlorodibenzo-p-dioxin risks to aquatic life and associated wildlife. 1993
Interim Sediment Criteria Values for Nonpolar Hydrophobic Organic Contaminants. 1988
Interlaboratory Comparison of a 28-Day Toxicity Test with the Polychaete 'Neanthes arenaceodentata'. 1985
Interlaboratory Comparison of the Early Life-Stage Toxicity Test Using Sheepshead Minnows ('Cyprinodon variegatus'). 1993
International conference on photochemical oxidant pollution and its control : proceedings : volume II / 1977
Interpretation of the Carcinogenicity of Amosite Asbestos and Ferroactinolite on the Basis of Retained Fiber Dose and Characteristics In Vivo. 1982
Interpretations and Limitations of Pulmonary Function Testing in Small Laboratory Animals. 1991
Interrelation of experimental exposure and ambient air quality data for comparison of ozone exposure indices and estimating agricultural losses / 1989
Interspecies Modeling of Inhaled Particle Deposition Patterns. 1992
Interstate air pollution study : phase II project report. 1966
Interstate Surveillance Project: Measurement of Air Pollution Using Static Monitors. 1971
Intersubject Variability in Human Acute Ozone Responsiveness. Symposium Proceedings. 1991
Intra-urban mortality and air quality : an economic analysis of the costs of pollution induced mortality / 1977
Intralaboratory Precision of Saltwater Short-Term Chronic Toxicity Tests. 1989
Intraspecific variability in metabolic responses to SO2 {MICROFICHE} 1983
Introduction to a Discussion of the Use of Aquatic Toxicity Tests for Evaluation of the Effects of Toxic Substances. 1978
Inventory of Current Indoor Air Quality-Related Research. 1981
Investigation of Contaminant Transport from the Saginaw Confined Disposal Facility. 1993
Investigation of effects of prolonged inhalation of nickle-enriched fly ash in Syrian golden hamsters / 1981
Investigation of Enzymatic Screening Tests for Mutagens in Environmental Pollutants from Synfuel Operations. 1981
Investigation of Primary Productivity Using the 14-C Method and an Analysis of Nutrients in Elephant Butte Reservoir. 1972
Investigation of selected potential environmental contaminants : acrylamides : final report / 1976
Investigation of selected potential environmental contaminants : butadiene and its oligomers : final report / 1978
Investigation of selected potential environmental contaminants : chlorinated paraffins. 1975
Investigation of selected potential environmental contaminants : formaldehyde : final report / 1976
Investigation of selected potential environmental contaminants : haloalkyl phosphates : final report / 1976
Investigation of selected potential environmental contaminants : mercaptobenzothiazoles / 1976
Investigation of selected potential environmental contaminants : monohalomethanes : final report / 1977
Investigation of selected potential environmental contaminants ; Ketonic solvents : final report / 1976
Investigation of selected potential environmental contaminants, Acrylonitrile : final report / 1978
Investigation of selected potential environmental contaminants. 1975
Investigation of the Effects of DDT and Other Chlorinated Hydrocarbon on the Growth of Euryhaline Microalgae. 1972
Investigation of the Pollution and Sanitary Conditions of the Potomac Watershed with Special Reference to Self Purification and the Sanitary Condition of Shellfish in the Lower Potomac River. 1916
Investigation of the Pollution of Tidal Waters of Maryland and Virginia with Special Reference to Shellfish-Bearing Areas. 1916
Investigations in Aquatic Behavioral Toxicology Using a Computerized Video Quantification System. 1982
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