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30 déc. 1889 - Hollerith Census Tabulator

Description:

This tabulator was only able to count.

Ajouté au bande de temps:

Tristan Velez Computer Timeline Comp 2

ByTristan Velez

8 déc. 2019

0

0

486

Date:

30 déc. 1889

Maintenaint

~ Il y a 135 ans

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