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
A study of periphyton biomass measurement variability using cellulose acetate strips. 1984
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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