Search Results for the EPA National Library Catalog

Items Found: 5

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Your Search: (AUTHOR=Alexander AND Richard AND B.)


Select Item Title Year Published
Analysis and interpretation of water-quality trends in major U.S. rivers, 1974-81 1987
Correlation Between Brain Tumor Detectability on Brain Scan and Protein Levels of the Spinal Fluid. 1970
Data from selected U.S. Geological Survey national stream water-quality monitoring networks (WQN) on CD-ROM / 1996
Evidence for acid-precipitation-induced trends in stream chemistry at hydrologic bench-mark stations 1983
Pesticides in the nation's rivers, 1975-1980, and implications for future monitoring / 1985

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