Search Results - Ruhen, Olaf

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  1. 1

    Mountains in the clouds by Ruhen, Olaf

    Published 1963
    Book
  2. 2

    Minerva Reef by Ruhen, Olaf

    Published 1964
    Book
  3. 3

    Land of Dahori : tales of New Guinea / by Ruhen, Olaf

    Published 1957
    Book
  4. 4

    Mountains in the clouds / by Ruhen, Olaf

    Published 1968
    Book
  5. 5

    Mountains in the clouds / by Ruhen, Olaf

    Published 1963
    Book
  6. 6

    Tangaroa's godchild / by Ruhen, Olaf

    Published 1962
    Book
  7. 7

    Lawrence Hargrave : explorer, inventor & aviation experimenter / by Shaw, W. Hudson

    Published 1977
    Other Authors: “…Ruhen, Olaf…”
    Book
  8. 8

    This is Australia /

    Published 1982
    Other Authors: “…Ruhen, Olaf, 1911-…”
    Book
  9. 9

    Lawrence Hargrave, aviation pioneer, inventor and explorer / by Shaw, W. Hudson (William Hudson), 1910-

    Published 1977
    Other Authors: “…Ruhen, Olaf, 1911-…”
    Book