Search Results for the EPA National Library Catalog

Items Found: 13

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Your Search: (AUTHOR=Johnson AND Edwin AND L.)

 
 
 

Select Item Title Year Published
Ambient aquatic life water quality criteria for arsenic / 1985
Ambient aquatic life water quality criteria for cadmium / 1985
Ambient aquatic life water quality criteria for chlorine / 1985
Ambient aquatic life water quality criteria for chlorpyrifos / 1986
Ambient aquatic life water quality criteria for copper / 1985
Ambient aquatic life water quality criteria for cyanide / 1985
Ambient aquatic life water quality criteria for lead / 1985
Ambient aquatic life water quality criteria for mercury / 1985
Ambient aquatic life water quality criteria for parathion / 1986
Ambient aquatic life water quality criteria for zinc / 1987
Ambient water quality criteria for chromium / 1985
Development document for effluent limitations guidelines and standards for the nonferrous metals manufacturing point source category : phase II / 1983
Phosphorus removal at Benton Harbor-St. Joseph, Michigan 1968

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