Showing 1 - 20 results of 22 for search '', query time: 0.03s Refine Results
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    Traditional systems of water and water resources management along the Upper Congo River / by Tshimanga, Raphael M.

    Published 2010
    Book
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    Traditional systems of water and water resources management along the Upper Congo River / by Tshimanga, Raphael M.

    Published 2010
    Book
  16. 16

    Damming Grand Canyon The 1923 USGS Colorado River Expedition / by Boyer, Diane E.

    Published 2007
    Full text available:
    Electronic eBook
  17. 17

    Damming Grand Canyon : The 1923 USGS Colorado River Expedition / by Boyer, Diane E.

    Published 2007
    Full text available:
    Electronic eBook
  18. 18

    Virtuous Waters : Mineral Springs, Bathing, and Infrastructure in Mexico / by Walsh, Casey

    Published 2018
    Full text available:
    Electronic eBook
  19. 19
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    Damming Grand Canyon The 1923 USGS Colorado River Expedition / by Boyer, Diane E.

    Published 2007
    Full text available:
    Electronic eBook