Search Results for the EPA National Library Catalog

Items Found: 6
Showing: Items 1 - 6
Your Search: (AUTHOR=Shepard AND S AND B)


 
 
 
Select Item Title Year Published
Activated sludge : selected instructional activities and references / 1980
Methodologies for estimating emission and travel activity effects of TCMs / 1994
Quantifying Environmental Impact Assessments Using Fuzzy Logic [electronic resource] / 2005
Species profiles : life histories and environmental requirements of coastal fishes and invertebrates (Pacific Northwest) : coho salmon / 1986
Species profiles : life histories and environmental requirements of coastal fishes and invertebrates (Pacific Northwest). Chinook salmon / 1983
Synopsis of scientific literature on phenoxy herbicides and associated dioxins. 1985

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