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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
3538750
322118
2

jan 9, 1889 - Hollerith creó la primera tabuladora.

Added to timeline:

21 Nov 2019
0
0
294

Date:

jan 9, 1889
Now
~ 136 years ago