Search Results for the EPA National Library Catalog

Items Found: 8
Showing: Items 1 - 8
Your Search: (AUTHOR=Hansen AND William)


 
 
 
Select Item Title Year Published
Chronic toxicity of chlordane, trifluralin, and pentachlorphenol to sheepshead minnows (Cyprinodon variegatus) / 1978
Development of a state effluent charge system / 1972
Evaluation of environmental investments procedures manual : interim, cost effectiveness and incremental cost analysis / 1995
Generalized methodology for conducting industrial toxicity reduction evaluations (TREs) / 1989
Methods development for assessing air pollution control benefits. 1979
Radiochemical quality of water in the shallow aquifer in Mortandad Canyon 1967-1978 1983
Sample survey methods and theory 1993
Subsurface geology and ground-water resources of the Jackson Purchase region, Kentucky / 1973

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