13
/
en
AIzaSyCYaC8UkdPkQKLFUmpasLV5eC3M802CrcA
98334
6867
2

feb 20, 1931 - Primera tarjeta perforada capaz de multiplicar

Added to timeline:

10 months ago
0
0
175
INICIOS IBM
CAMBIOOOS

Date:

feb 20, 1931
Now
~ 87 years ago
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