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jan 28, 1809 - EL ARITHNOMETER

Description:

Herman Hollerith, se utiliza para realizar operaciones basicas, hasta 80 variables podian ser guardadas en la tarjeta

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Evolucion de la tecnologia AyD

Byalejandro marin

2 Oct 2018

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Date:

jan 28, 1809

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~ 216 years ago

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