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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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15 dic 1939 año - Calculadora
Descripción:
Calculadora que podía manejar números
complejos, de los laboratorios Bell.
Añadido al timeline:
Trabajo practico Linea del tiempo
By
Tomas Gonzalez Blasi
4 dic 2019
0
0
294
fecha:
15 dic 1939 año
Ahora mismo
~ 85 years ago
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