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The History of Japanese Calculators

  Link Details for: The History of Japanese Calculators
Link Title: The History of Japanese Calculators Open in a new window
Link URL: http://www.xnumber.com/xnumber/japanese_calculators.htm
Link Details: Describes the development of calculating machines beginning with an adaptation of the Chinese abacus called the soroban. Page includes background of developers and photos of early prototypes.
Category: Top : Society : History : By_Topic : Science : Engineering_and_Technology
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The History of Japanese Calculators