Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Nitrogen supersaturation in the Columbia and Snake Rivers : summary report. 1971
Nitrogenous compounds in the environment. 0
Nitrophenols : ambient water quality criteria. 1978
NTA and mercury in artificial stream systems / 1974
O-Chlorotoluene : drinking water health advisory. 1989
Observations on the State of Marine Disease Studies (Chapter 18). 1993
Odors and air pollution: a bibliography with abstracts. 1972
Ohio River Pollution Survey: Biological Studies. 1942
Oil in the Sea: Inputs, Fates, and Effects. 1985
Oil Pollution Control Technology. 1971
Oil pollution incident, platform Charlie, Main Pass block 41 field, Louisiana / 1971
Oil pollution reports : volume 5, number 2 (February 1978 - May 1978) / 1978
Oil pollution reports : volume 5, number 3 (June 1978 - September 1978) / 1978
Oil spill and oil pollution reports : February 1977-April 1977 / 1977
Oil spill and oil pollution reports : May 1976 - July 1976 / 1976
Oil spill and oil pollution reports : May 1977 - July 1977 / 1977
Oil spill and oil pollution reports, August 1976 - October 1976 / 1977
Oil spill and oil pollution reports, July 1974-October 1974 / 1975
Oil spill and oil pollution reports, November 1976 -January 1977 / 1977
Oil spill and oil pollution reports, volume 5, number 1 : November 1977 - January 1978 / 1978
Oil Spill and Oil Pollution Reports: August 1977-October 1977. 1978
Oil Spillage. A Bibliography. Volume 1. 1973
Oil Spillage. A Bibliography. Volume 2. 1973
On the Influence of Low-Concentration Nitrogen Dioxide on Living Organisms. 1970
On the Use of Indices in Aquatic Toxicological Hazard Assessment. 1981
Ontogeny of Resistance Adaptation and Metabolic Compensation to Salinity and Temperature by the Caridean Shrimp, 'Palaemonetes pugio', and Modification by Sublethal Zinc Exposure. 1982
Oocyte Atresia and Reproductive Success in Fathead Minnows ('Pimephales promelas') Exposed to Acidified Hardwater Environments. 1989
Operational Science Advisory Team: Summary Report for Fate and Effects of Remnant Oil in the Beach Environment. 2011
Overview of the Acute and Chronic Effects of First and Second Generation Pesticides on an Estuarine Mysid. 1981
Oxygen-consuming organics in nonpoint source runoff / 1981
Ozone exposure and pulmonary metabolic effects of mediators and hormones / 1981
Ozone-induced inflammatory response in pulmonary cells / 1992
p-Chlorotoluene: Drinking Water Health Advisory. 1989
Parametric Study of Water Resource Variables in a Delta Region of South Louisiana - Bayou LaFourche. Volume I. Technical Discussion, Volume II, Appendices. 1974
Pathobiological Measures of Marine Pollution Effects. 1985
Pathobiology of Selected Marine Mammal Diseases. (Chapter 8). 1993
Pathologic Changes Induced by Coal-Fired Fly Ash in Hamster Tracheal Grafts. 1984
Pathology of marine and estuarine organisms {MICROFICHE} / by J.A. Couch and J.W. Fournie. 1992
Paunch Manure as a Feed Supplement in Channel Catfish Farming. 1974
PCB (Polychlorinated Biphenyls) in Water: A Bibliography. 1973
PCB in water : a bibliography 1972
Pentachlorophenol Toxicity to Amphipods and Fathead Minnows at Different Test pH Values. 1985
Periphyton Photosynthesis as an Indicator of Effluent Toxicity: Relationship to Effects on Animal Test Species. 1992
Persistence of chlorinated hydrocarbon contamination in a California marine ecosystem / 1989
Perspectives in Chronobiology of Air Pollution. 1977
Pesticide Usage and Its Impact on the Aquatic Environment in the Southeast. Pesticide Study Series - 8. 1972
Pesticides in the Aquatic Environment. 1972
Pesticides of concern in the Puget Sound basin : a review of contemporary pesticide usage / 1988
Petroleum Hydrocarbons and Their Effects on Marine Organisms, Populations, Communities, and Ecosystems. 1979
Petroleum in the Marine Environment. 1975
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