Search Results for the EPA National Library Catalog

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Preliminary report on urban hydrology and urban water resources, Oahu, Hawaii : project completion report for Flood Hydrology and Urban Water Resources of the Island of Oahu, Hawaii, phase II 1973
Preliminary review of analytical methods for the determination of suspended solids in paper industry effluents for compliance with EPA-NPDES permit terms. 1975
Preliminary study of sediments from the Susquehanna River basin in New York with emphasis on surficial heavy metal content : final report on Susquehanna River Basin Commission project no.93 (RF/SUNY NO.40-6029A) 1975
Preparation of thorium-magnesium alloys and pure thorium by magnesium reduction of thorium tetrachloride 1971
Prevention of atmospheric pollution by noxious or offensive gases, fumes or dusts / 1946
Prevention of cancer; a report. 1964
Prevention of deteriorative changes in frozen skinless mullet (Mugil cephalus) fillets, 1969
Prevention of frost heave in manholes 1979
Prevention of the re-introduction of malaria; report of a WHO meeting. 1967
Price spreads and cost analyses for finfish and shellfish products at different marketing levels / 1974
Primary productivity in the Chesapeake Bay during the summer of 1964 1967
Principles for the clinical evaluation of drugs; report of a WHO Scientific Group. 1968
Principles for the testing and evaluation of drugs for carcinogenicity; report of a WHO Scientific Group. 1969
Principles for the testing of drugs for teratogenicity. Report of a WHO Scientific Group. 1967
Principles governing consumer safety in relation to pesticide residues; report of a meeting of a WHO Expert Committee on Pesticide Residues held jointly with FAO Panel of Experts on the Use of Pesticides in Agriculture. 1962
Problems associated with dredging operations on the St. Lawrence : situation, methods and priority areas for research / 1985
Problems plague the Environmental Protection Agency's pesticide registration activities : sixty-third report 1984
Procedures for handling and chemical analysis of sediment and water samples / 1981
Procedures for investigating intentional and unintentional food additives : report of a WHO Scientific Group. 1967
Procedures for prediction of consolidation in soft fine-grained dredged material 1983
Proceedings : First Wetlands Conference, June 20, 1973 / 1973
Proceedings : Symposium on Utilities Delivery in Arctic Regions, held March 16, 17, 18, 1976, Edmonton, Alberta 1977
Proceedings of a conference on restoring man-made lakes in Illinois : at Urbana-Champaign, Illinois, February 19, 1980 1980
Proceedings of a workshop on alternative wastewater treatment systems at Urbana-Champaign, Illinois, June 12-13, 1979 1979
Proceedings of a Workshop on Sulphur Gas Research in Alberta / 1973
Proceedings of air pollution control seminar. 1970
Proceedings of the Illinois River Workshop at Bradley University, Peoria, Illinois, November 18, 197 1976
Proceedings, second Symposium on Utitlities delivery in Northern Regions held March 19, 20 and 21, 1979, Edmonton, Alberta 1980
Process and waste characteristics at selected uranium mills / 1962
Processes affecting the fate of dredged material 1978
Processing the plastics from urban refuse / 1972
Product of the reaction of chlorine atoms and ozone 1976
Productive land use of dredged material containment areas : planning and implementation considerations / 1978
Programmes of analysis of mortality trends and levels; 1970
Progress report: aerated lagoon treatment of food processing wastes, 1968
Project Hypo : an intensive study of the Lake Erie central basin hypolimnion and related surface water phenomena / 1972
Protection against neutron radiation. 1971
Protection against radiation from brachytherapy sources; recommendations. 1972
Protection against radiations from sealed gamma sources. Recommendations of the National Committee on Radiation Protection and Measurements. 1960
Public water supplies in Louisiana, 1970
Publication index and retrieval system : final report / 1980
Putnam County soils, 1937
Quality assurance of toxicological data : {proceedings of the international colloquium, Luxembourg, 1979} 1982
Quality of surface water in the coal-mining region, southwestern Indiana, October 1979 to September 1980 / 1983
Quantification of environmental carcinogens. 1970
Quantitative analysis of water resources in the Albuquerque area, New Mexico: computed effects on the Rio Grande of pumpage of ground water, 1960-2000, 1967
Questions about dredging and dredged material disposal in Long Island Sound edited by J. R. Schubel, W. M. Wise, J. Schoof ; prepared by H. J. Bokuniewicz ... {et al.}. 1979
Radiation exposure from consumer products and miscellaneous sources : recommendations of the National Council on Radiation Protection and Measurements. 1977
Radiation processing 1979
Radiation protection in educational institutions : recommendations. 1974
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