Showing 1 - 2 results of 2 for search '"Washington (D.C.)"', query time: 0.45s Refine Results
  1. 1
    Water quality of the Potomac River at Chain Bridge at Washington, D.C. : hydrologic data report, 1978 water year /
    by Blanchard, Stephen F.
    Published 1983
    Subjects: “...Water quality Washington (D.C.)...”
    Government Document Book
  2. 2
    Nitrogen dynamics in the tidal freshwater Potomac River, Maryland and Virginia, water years 1979-81 /
    by Shultz, David J.
    Published 1989
    Subjects: “...Blue Plains Sewage Treatment Plant (Washington, D.C.)...”
    Government Document Book
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