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  • Videos, Slides, Films

    The four-winged dinosaur

    Author
    a Nova production by MDTV Productions for WGBH/Boston in association with ARTE France and Caldecott Productions International ; written, produced and directed by Mark Davis
    Date
    [2008]
    Edition
    Widescreen.
    Available As
    Physical
  • Videos, Slides, Films

    Mars : dead or alive

    Author
    MDTV Productions for WGBH/Boston in association with National Geographic Channel International ; written, produced, and directed by Mark Davis
    Date
    [2004]
    Available As
    Physical

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