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/es/
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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
2054609
171136
2
Crear
Public Timelines
Biblioteca
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
22 sept 1953 año - first proper computer keyboard was made
Añadido al timeline:
2 nov 2018
0
0
146
New timeline
hci history
fecha:
22 sept 1953 año
Ahora mismo
~ 70 years ago
