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HomeProduct book-authorGerald Wartensteiner
  • "the Enigma of the Ancient Computer: John Napier's Genius": Building Instructions and the Secrets of the Green Napier Men Computing Wonders: ... to Marvel, Calculate and Rebuild Book
    Crafts, Hobbies & Home

    “the Enigma of the Ancient Computer: John Napier’s Genius”: Building Instructions and the Secrets of the Green Napier Men Computing Wonders: … to Marvel, Calculate and Rebuild Book

    Gerald Wartensteiner
    $0.00$1.99
    KINDLE
    "the Enigma of the Ancient Computer: John Napier's Genius": Building Instructions and the Secrets of the Green Napier Men Computing Wonders: ... to Marvel, Calculate and Rebuild Book
    Crafts, Hobbies & Home

    “the Enigma of the Ancient Computer: John Napier’s Genius”: Building Instructions and the Secrets of the Green Napier Men Computing Wonders: … to Marvel, Calculate and Rebuild Book

    Gerald Wartensteiner
    Hands-on exploration of John Napier’s forgotten mechanical calculators: history, step-by-step replica plans, interactive Napier game, tide-calculator story, bowerbird oddity and a brief philosophical musing on Pascal.
    $0.00$1.99
    KINDLE
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