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30 дек 1889 г. - Hollerith Census Tabulator

Описание:

This tabulator was only able to count.

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Tristan Velez Computer Timeline Comp 2

ByTristan Velez

8 дек 2019

0

0

486

Дата:

30 дек 1889 г.

Сейчас

~ 135 г назад

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