Works by Victor Roberts

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Victor Roberts [6]Victor William Roberts [1]Victor W. Roberts [1]
  1.  16
    The Solar and Lunar Theory of Ibn ash-Shāṭir: A Pre-Copernican Copernican Model.Victor Roberts - 1957 - Isis 48 (4):428-432.
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  2.  21
    The Planetary Theory of Ibn al-Shāṭir.E. S. Kennedy & Victor Roberts - 1959 - Isis 50 (3):227-235.
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  3.  18
    The Planetary Theory of Ibn al-Shatir: Latitudes of the Planets.Victor Roberts - 1966 - Isis 57 (2):208-219.
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