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jan 1, 2400 BC - Ábaco

Description:

é um antigo instrumento de cálculo
com origem na mesoputâmia

Added to timeline:

Evolução do Computador

ByMaria da Adoração Peixoto Alves

23 Jan 2020

0

0

596

Date:

jan 1, 2400 BC

Now

~ 4429 years ago

Images:

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