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1 Jan 2500 Jahr v. Chr. - Ábaco

Beschreibung:

Primer instrumento de cálculo utilizado por el hombre

Zugefügt zum Band der Zeit:

Reflexión histórico-filosófica de las TIC

ByRAUL HERIBERTO ANAYA ROSALES

3 Nov 2019

0

0

198

Datum:

1 Jan 2500 Jahr v. Chr.

Jetzt

~ 4528 years ago

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