Search Results for the EPA National Library Catalog

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Your Search: (AUTHOR=Heimbach AND Fred.)


Select Item Title Year Published
Ecotoxicology of soil organisms / 1994
Guidance document on sediment toxicity tests and bioassays for freshwater and marine environments : from the "Workshop on Sediment Toxicity Assessment", held at Slot Moermond Congrescentrum, Renesse, the Netherlands, 8-10 November 1993 / 1993
Summary and Recommendations of the European Workshop on Freshwater Field Tests. Postdam June 25-26, 1992 / 1992

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