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jan 1, 2500 BC - Ábaco
Description:
Aparece el ábaco, el cual fue el primer instrumento utilizado por la humanidad para realizar operaciones de cálculo.
Added to timeline:
Reflexión histórico-filosófica de las TIC
By
OBED LOPEZ BAILON
10 Mar 2020
0
0
507
Date:
jan 1, 2500 BC
Now
~ 4528 years ago
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