Search Results for the EPA National Library Catalog

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Primary aluminum : guidelines for control of fluoride emissions from existing primary aluminum plants. 1979
Primary aluminum draft guidelines for control of fluoride emissions from existing primary aluminum plants. 1979
Principles for Hygiene Atmospheric Pollution Standards. Chapter IX. (Glava IX. Printsipy Gigienicheskogo Normirovaniya Atmosfernykh Zagryaznenii). 1974
Prioritization of Pesticide Active Ingredients (PAIs): Based on Commonly Known Environmental Characteristics. 1990
Probabilistic ecological risk assessment of tributyltin in the Chesapeake Bay watershed : final report / 1998
Probable causes of trends in selected living resources in the Galveston Bay system 1993
Probable effects of acid precipitation on Pennsylvania waters / 1980
Problems in the Estimation of Human Exposure to Components of Acid Precipitation Precursors. 1985
Problems of aquatic toxicology, biotesting and water quality management : proceedings of USA-Russia symposium, Borok, Jaroslavl Oblast, July 21-23, 1992 / 1996
Problems of aquatic toxicology, biotesting, and water quality management : proceedings of USA-USSR symposium, Borok, Jaroslavl Oblast, July 30-August 1, 1984 / 1986
Problems of aquatic toxicology, biotesting, and water quality management : proceedings of USA-USSR symposium, Borok, Jaroslavl Oblast, July 30-August 1, 1984 / 1986
Problems of Occupational Health with Regard to Polychlorocamphene Manufacturing Plants (Nekotorye Voprosy Gigiena Truda i Sostayaniya Zdorovya Rabochikh Proizvodstva Polikhlorkamfena). 1971
Problems of Occupational Hygiene and the State of Health of Workers Employed in Manufacturing Latex Polyvinyl Chloride (Voprosy Gigieny Truda i Sostoyanie Zdorovya Rabochikh, Zanyatykh na Proizvedstve Lateksnoyo Nolivinilkhlorida). 1965
Problems of the Recognition and Evaluation of the Effects of Gaseous Air Impurities on Vegetation. 1961
Procedures for measuring cough (gill purge) rates of fish / 1977
Proceedings / 1995
Proceedings : tiered testing issues for freshwater and marine sediments, Washington, D.C., September 16-18, 1992. 1992
Proceedings : U.S. Environmental Protection Agency's National Technical Workshop "PCBs in Fish Tissue" : May 10-11, 1993, Washington, DC. 1993
Proceedings and summary of the workshop on finfish as indicators of toxic contamination / 1986
Proceedings of a conference on emerging environmental problems, acid precipitation. 1975
Proceedings of annual analytical symposium (7th) 1984
Proceedings of International Symposium on Recent Advances in the Assessment of the Health Effects of Environmental Pollution, Held at Paris (France) on 24-28 June 1974. Volume II. 1975
Proceedings of International Symposium on Recent Advances in the Assessment of the Health Effects of Environmental Pollution, Held at Paris (France) on 24-28 June 1974. Volume III. 1975
Proceedings of National Conference on Health, Environmental Effects, and Control Technology of Energy Use, February 9-11, 1976, Washington, D.C. / 1976
Proceedings of symposium : biological criteria : research and regulation / 1991
Proceedings of the 1991 Midwest Pollution Control Biologists meeting : environmental indicators : measurement and assessment endpoints / 1992
Proceedings of the 1991 U.S. Environmental Protection Agency/Air and Waste Management Association International Symposium: Measurement of Toxic and Related Air Pollutants. Volume 1. 1991
Proceedings of the 2004 National Beaches Conference 2005
Proceedings of the Acid Rain Conference: Springfield, Virginia, April 8-9, 1980. 1980
Proceedings of the Chesapeake Bay Program Toxics Subcommittee sponsored : Chesapeake Bay contaminated sediments : critical issue forum / 1993
Proceedings of the Conference on MTBE and Other Oxygenates: A Research Update. Held in Falls Church, Virginia on July 26-28, 1993. 1995
Proceedings of the Conference on Physiological Aspects of Water Quality Held in Washington, D. C., 8-9 Sep 60. 1960
Proceedings of the Eutrophication-Biostimulation Assessment Workshop held at Hotel Claremont, Berkeley, California 19-21 June 1969. 1969
Proceedings of the first and second USA-USSR symposia on the effects of pollutants upon aquatic ecosystems. 1978
Proceedings of the First National Workshop on Biological Criteria : held in Lincolnwood, Illinois, December 2-4, 1987 / 1988
Proceedings of the International Workshop on Large-Scale Reforestation / 1991
Proceedings of the Kepone Seminar II / 1977
Proceedings of the National Ground Water Quality Symposium (2nd), Held at Denver, Colorado, on September 25-27, 1974. 1974
Proceedings of the National Response Team Oil Spill Scientific Response Workshop, New England. {microform}. 1978
Proceedings of the ocean dumping workshop, 106-mile site held March 28-30, 1989, Ocean City, NJ 1989
Proceedings of the Research Planning Workshop on Health Effects of Oxidants, Raleigh, North Carolina, January 28-30, 1980 / 1981
Proceedings of the Scientific Review Meeting on the U.S. Environmental Protection Agency Diesel Emission Health Effects Research Program Held at the Pentagon City Quality Inn, Arlington, Virginia on December 12-13, 1978. 1979
Proceedings of the Second Air Pollution Research Planning Seminar, Febrauary 3-7, 1958. 1958
Proceedings of the seminar on biological monitoring and its use in the NPDES permit program : held at the Conrad Hilton Hotel, Chicago, Illinois, October 2, 1979 / 1980
Proceedings of the Seventh Meeting of the Chemical Response to Oil Spills: Ecological Effects Research Forum Santa Cruz, CA November 13-14, 1997. 2012
Proceedings of the Symposium on Experimental Models for Pulmonary Research / 1979
Proceedings of the third USA-USSR Symposium on the effects of pollutants upon aquatic ecosystems : theoretical aspects of aquatic toxicology, July 2-6, 1979, Borok, Jaroslav Oblast, USSR / 1980
Proceedings of the U.S./FRG (Federal Republic of Germany) Research Symposium: Effects of Atmospheric Pollutants on the Spruce-Fir Forests of the Eastern United States and the Federal Republic of Germany. Held in Burlington, Vermont on October 19-23, 1987. 1988
Proceedings of the Workshop on the Sea-Surface Microlayer in Relation to Ocean Disposal : December 18-19, 1985, Airlie, Virginia / 1986
Proceedings Workshop on Toxic Metals in Water. 1971
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