Search Results for the EPA National Library Catalog

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Showing: Items 601 - 650
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Select Item Title Year Published
Practical framework for river-quality assessment 1975
Prediction models for investment in urban drainage systems 1969
Predictive Model of Conjugative Plasmid Transfer in the Rhizosphere and Phyllosphere. 1988
Preliminary appraisal of advanced waste treatment processes / 1962
Preliminary Appraisal of Advanced Waste Treatment Processes. 1962
Principles of meteorological analysis. 1955
Procedure for establishing traceability of gas mixtures to certain National Institute of Standards and Technology SRM's 1990
Procedures for the derivation of equilibrium partitioning sediment benchmarks (ESBs) for the protection of benthic organisms : dieldrin / 2003
Proceedings of a symposium on direct tracer measurement of the reaeration capacity of streams and estuaries, Atlanta, Georgia, July 7-8, 1970 / 1972
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, first national symposium on food processing wastes, April 6-8, 1970, Portland, Oregon / 1970
Process dynamics in environmental systems / 1996
Program review proceedings of environmental effects of enegy related activities on marine/esturine ecosystems / 1977
Programmed temperature gas chromatography / 1966
Programmer's guide to Fortran 90 / 1996
Project development and data programs for assessing the quality of the Willamette River, Oregon 1976
Protein recovery from beef packing effluent : Project summary / 1981
Protein recovery from beef packing effluent: (final report) / 1981
Prototype Fly Ash Monitor for Incinerator Stacks. 1968
Public hearing : proposed airborne carcinogen policy. 1980
Public hearing on water uses and standards of water quality for State of Hawaii [held May 19-Dec. 15, 1967] Walter B. Quisenberry, chairman. 1967
Pumpage of water in Louisiana, 1980 1982
Quality changes of untreated softwood poles during prolonged open-air storage = Qualitatsanderungen an rohmasten wahrend langerer freiluftlagerung 1974
Quality improvement of oysters, Crassostrea virginica (Gmelin), using artificial foods / 1976
Quality management system a planning and auditing guide / 1989
Quality of Delaware River water at Trenton, New Jersey / 1964
Quantifying benefits of pollution control benefits of controlling air and water pollution from energy production and use / 1976
Quantitative analysis of gaseous pollutants 1970
Queues 1961
Radar Investigation of Summertime Land/Lake Rainfall Variations Over Lake Michigan. 1973
Radiation Safety in X-Ray Diffraction and Spectroscopy. 1971
Radioactive decay correction factors / 1973
Radionuclide studies in dairy cows following Project Schooner / 1972
Radionuclide studies with dairy cows following two Plowshare experiments / 1971
Radiotracer methodology in the biological, environmental, and physical sciences / 1975
Rationale and evaluation of technical guidelines for the review of indirect sources / 1976
Razoxane and Dexrazoxane - Two Multifunctional Agents Experimental and Clinical Results / [electronic resource] : 2011
Reactions of a Strongly Basic Ion Exchange Resin with Dilute Aqueous Solutions in a Columnar System. 1969
Recent advances in capillary gas chromatography 1981
Recommendations for the Safe Operation of Particle Accelerators. 1968
Recommended minimum water well construction and sealing standards for the protection of ground water quality, Del Norte County 1964
Recommended practice for the use of Parshall flumes and Palmer-Bowlus flumes in wastewater treatment plants / 1984
Reconditioning and Reuse of Food Processing Brines. 1969
Reconditioning of food processing brines / 1971
Recreational Reuse of Municipal Wastewater. 1973
Reduction of Flow Friction with Polymer Additives. 1972
Reduction of salt content of food processing liquid waste effluent / 1971
Reduction of salt content of food processing liquid waste effluent / 1971
Reference manual of countermeasures for hazardous substance releases / 1987
Reference manual of countermeasures for hazardous substance releases / 1989
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