Search Results for the EPA National Library Catalog

Items Found: 8

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Your Search: (AUTHOR=Perkins AND W. AND S.)


Select Item Title Year Published
Asbestos-containing materials in school buildings : bulk sample analysis quality assurance program : bulk sample rounds 16, 17 and 18 / 1990
Detrital microbial community development and phosphorus dynamics in a stream ecosystem 1986
Effects of Urbanization and Stormwater Runoff on the Food Quality in Two Salmonid Streams. 1981
Environmental study of active and inactive mines and their effluents - part 1 / 1980
International Symposium on Viral Hepatitis proceedings of the 44th symposium organized by the International Association of Biological Standardization and held at the Congress Hall, Via Corridoni, Milan, Italy, 16-19 December 1974 / 1975
Test method : method for the determination of asbestos in bulk building material / 1993
Use of organic solvents in textile sizing and desizing / 1977
Wetland mitigation : executive summary / 1994

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