Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Chemical contaminants in nonoccupationally exposed U.S. residents / 1980
Chemical contaminants in nonoccupationally exposed U.S. residents {microform} / 1980
Interlaboratory evaluation of microcosm research : proceedings of the workshop : Athens, Georgia, September 18-19, 1979 / 1980
Proceedings of the Workshop on Subchronic Toxicity Testing : Denver, Colorado, May 20-24, 1979 / 1980
Proceedings of the Workshop on Subchronic Toxicity Testing Held at Denver, Colorado on May 20-24, 1979. 1980
Scientific rationale for the selection of toxicity testing methods : teratology, immunotoxicology, and inhalation toxicology / 1985

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