Search Results for the EPA National Library Catalog

Items Found: 452

Showing: Items 351 - 400



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Select Item Title Year Published
Sampling carbonaceous aerosols : a review of methods and previous measurements : project summary / 1994
Sand and gravel overlay for control of mercury in sediments / 1972
Santa Clara County sewage disposal survey; report upon the collection, treatment and disposal of sewage and industrial wastes of Santa Clara County, California, 1947
Science & technology firsts 1997
Scientific stream pollution analysis. 1974
Sea nettle barriers for bathing beaches in upper Chesapeake Bay 1969
Sea nettle of Chesapeake Bay 1971
Securing support for nonpoint pollution control with local compensation 1981
Sediment transport by streams in the Snohomish River Basin, Washington October 1967 - June 1969 / 1971
Sewerage and sewage disposal: a textbook, 1930
Sharks of the world : an annotated and illustrated catalogue of shark species known to date / 1984
Sharks of the world an annotated and illustrated catalogue of shark species known to date Carcharhiniformes / 1984
Short-term screening test for quick responses to pollutants where health effects data are lacking {microform} / 1982
Significant new exposures of Pleistocene deposits at Kirwin, Phillips County, Kansas, 1954
Simulation of hydrologic and chemical-quality variations in an irrigated stream-aquifer system a preliminary report / 1973
Sludge Conditioning Using SO2 and Low Pressure for Production of Organic Feed Concentrate. 1973
Soil physics 1972
Soil physics. 1956
Soil survey of Elmore County, Alabama 1955
Soil survey, Genesee County, New York 1969
Soil survey, Monroe County, West Virginia 1965
Some mycotoxins 1982
Sparing the air for a healthier future / 2005
Spawning areas and abundance of chinook salmon (Oncorhynchus tshawytscha) in the Columbia River Basin : past and present / 1968
Spawning areas and abundance of steelhead trout and coho, sockeye and chum salmon in the Columbia River basin--past and present / 1970
Speaker's lifetime library / 1979
Strategies of industrial and hazardous waste management 1998
Stratigraphy and composition of the Sharon Springs Member of the Pierre Shale in western Kansas, 1972
Stratigraphy of the Ogallala formation (Neogene) of northern Kansas / 1956
Stream Renewal - A Concept. 1963
Stream, lake, estuary, and ocean pollution 1991
Streamflow and sediment transport in the Quillayute River basin, Washington 1982
Study of air pollution control technology : analysis of innovation policy alternatives 1980
Study of federal microwave standards 1980
Study of Potential Institutional Arrangements for Water Quality and Water Resources (Quantity) Planning and Management. 1974
Study of the relationship of pollution to mortality with estimates of excess deaths attributable to pollution, New York City 1963-1968 1969
Succeeding at business and technical presentations 1988
Summary of analytical procedures currently employed in ambient sulfate aerosol investigations 1976
Summation of series, 1961
Systematic Development of Methodologies in Planning Urban Water Resources for Medium Size Communities. Expectation of Life in Indiana, 1950-1970. 1972
Takings after Lucas : the constitutional implications of environmental regulation / 1992
Technological risk assessment 1984
Test methods for assessing the effects of chemicals on plants [Richard Rubinstein ... et al.]. 1975
The "nations within" : aboriginal-state relations in Canada, the United States, and New Zealand / 1992
The anthrax letters : a medical detective story / 2003
The Aquatic environment: microbial transformations and water management implications; 1974
The development value of natural coastal wetlands : a framework for analysis of residential values / 1978
The Ecological Status of European Rivers: Evaluation and Intercalibration of Assessment Methods [electronic resource] / 2006
The ecology of intertidal oyster reefs of the south Atlantic Coast : a community profile / 1981
The economics of wetlands preservation in Virginia / 1979
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