3 Titles

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Search for: Keyword = Talsperre
  •  The document is publicly available

    Biggetalsperre

    Ruhrverband
    Essen, [ca. 1998]
  •  The document is publicly available

    Hennetalsperre

    Ruhrverband
    Essen, [ca. 1998]
  •  The document is publicly available

    Sorpetalsperre

    Ruhrverband
    Essen, [ca. 1996]