Showing 1 - 17 results of 17 for search 'Harned, Douglas', query time: 0.08s Refine Results
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    Water-quality trends and basin activities and characteristics for the Albemarle-Pamlico estuarine system, North Carolina and Virginia by Harned, Douglas

    Published 1990
    Government Document Microfilm Book
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    Effects of agricultural land-management practices on water quality in northeastern Guilford County, North Carolina, 1985-90 / by Harned, Douglas

    Published 1995
    Government Document Book
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    Effects of agricultural land-management practices on water quality in northeastern Guilford County, North Carolina, 1985-90 by Harned, Douglas

    Published 1994
    Government Document Microfilm Book
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    Water quality of North Carolina streams /

    Other Authors: “…Harned, Douglas…”
    Government Document Book
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