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2 gen 1880 anni - EVOLUCION DE 1880

Descrizione:

DECADA DE 1880 EL ESTASDISTICO estadounidense herman hollerith concibio la idea de utilizar tarjetas perforadas para procesar datos

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24 feb 2020

0

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240

Data:

2 gen 1880 anni

Adesso

~ 145 years ago

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