Showing 1 - 3 results of 3 for search 'Schaaf, Fred', 查詢時間: 0.01s Refine Results
  1. 1

    Comet of the century from Halley to Hale-Bopp 由 Schaaf, Fred

    出版 1997
    圖書

    Comet of the century from Halley to Hale-Bopp
  2. 2

    Seeing the solar system telescopic projects, activities, and explorations in astronomy 由 Schaaf, Fred

    出版 1991
    圖書

    Seeing the solar system telescopic projects, activities, and explorations in astronomy
  3. 3

    Seeing the sky 100 projects, activities and explorations in astronomy 由 Schaaf, Fred

    出版 1990
    圖書

    Seeing the sky 100 projects, activities and explorations in astronomy

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