Search Results for the EPA National Library Catalog

Items Found: 368
Showing: Items 251 - 300
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Select Item Title Year Published
Preliminary screening procedures and criteria for replacements for halons 1211 and 1301 / 1990
President's urban policy program evaluation : program interim evaluation / 1980
Probability forecasts of 30-day precipitation 1969
Procedures manual for estimating emission reductions from voluntary measure and commuter choice incentive programs / 2000
Proceedings: Workshop on Environmental Aspects of Geothermal Resources Development / 1974
Pulmonary cell populations in hamsters maintained under Egyptian laboratory conditions / 1977
Quality of ground and surface waters in the North Coastal area / 1964
Quantitative Structure-Toxicity Relationships for a Series of Primary Alcohols in a Mammalian Viral Host Cell Reactivation Assay. 1993
Quantum Yields for Reaction of Pollutants in Dilute Aqueous Solution. 1977
Rain Forest Project. Annual Report. 1970
Rates of Direct Photolysis in Aquatic Environment. 1977
Recommendations for radon research. 1995
Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the Salton Sea area, California, 1986-87 / 1990
Regional analysis of wet deposition for effects research : project summary / 1989
Removal of creosote from soil by bioslurry reactors / 1992
Removal of creosote from soil by thermal desorption / 1991
Removal of radiological, biological, and chemical contaminants from water / 1959
Removal of radiological, biological, and chemical contaminants from water / 1959
Report on Operation Chlorine. 1963
Research guidelines for regional modeling of fine particulates, acid deposition, and visibility / 1980
Resource and Environmental Profile Analysis of Five Milk Container Systems. 1978
Resource and environmental profile analysis of nine beverage container alternatives : final report / 1974
Results of chronic exposure of sheepshead minnows (Cyprinodon variegatus) to an extremely low frequency electromagnetic field / 1992
Review of outdoor recreation economic demand studies with nonmarket benefit estimates, 1968-1988 1988
Riparian buffer design for cropland 1997
Riparian buffers for agricultural land 1997
Risk quantitation and regulatory policy 1985
Rooted like the ash trees : New England Indians and the land / 1987
Selected methods in the determination of first row transition metals in natural fresh water 1975
Selected trends in American agriculture : a future perspective / 1980
Short Course Proceedings, Applications of Computer Programs in the Preliminary Design of Wastewater Treatment Facilities. Section II. Users' Guide and Program Listing. 1978
Short-term screening test for quick responses to pollutants where health effects data are lacking {microform} / 1982
Simulation of the time-dependent performance of the activated sludge process using the digital computer / 1970
Simulation of the Time-Dependent Performance of the Activated Sludge Process using the Digital Computer. 1970
Simulation of the Time-Dependent Performance of the Activated Sludge Process Using the Digital Computer. 1970
Singlet Oxygen in Natural Waters. 1977
Snow/rain collector sampler / 1991
Snow/rain collector sampler : project summary / 1991
Soil survey of Seminole County, Oklahoma 1979
Solid waste. 1973
Solvent extraction for remediation of manufactured gas plant sites 1992
Solvent Extraction Processing for Coal Conversion Wastewaters. 1982
Source assessment : residential combustion of coal / 1979
Standardized costs for water supply distribution systems / 1992
Standardized costs for water supply distribution systems / 1992
Standards Preparation for Solid Sorbent Cartridges. 1983
Statistical methods for cancer studies 1984
Stochastic model for a dynamic ecosystem, 1973
Stochastic Model for the James. 1973
Stochastic modeling for water quality management / 1971
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