Search Results for the EPA National Library Catalog

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Your Search: (AUTHOR=Rupp AND Richard AND E)

Select Item Title Year Published
Effects of biologically treated bleached kraft mill effluent on the periphyton community in southern experimental streams for 1979 to 1981 / 1984
Study of periphyton biomass measurment variability using cellulose acetate strips Richard E. Rupp. 1984

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