Search Results for the EPA National Library Catalog

Items Found: 9
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Your Search: (AUTHOR=Lewis AND William AND H)


 
 
 
Select Item Title Year Published
Sampling of automobile interiors for vinyl chloride monomer / 1976
Sediment particle sizes used by salmon for spawning with methods for evaluation / 1979
Sewage Treatment Works Contract Awards 1952-1957. 1957
Sewage treatment works contract awards, 1952-1957 / 1959
Short-term methods for estimating the chronic toxicity of effluents and receiving waters to freshwater organisms / 1989
Soil survey, Russell County, Virginia, 1945
State permit programs to implement EPA operating permit regulations under Clean Air Act amendments of 1990 : manual for working with states to establish workable programs / 1992
The new Clean Air Act : a guide to the Clean Air Program as amended in 1990 / 1990
Visibility and Aerosol Composition in Houston, Texas. 1982

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