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23 Dez 499 Jahr v. Chr. - ÁBACO ROMANO

Beschreibung:

los romanos crean el abaco CALCULLI de mármol

Zugefügt zum Band der Zeit:

HISTORIA DE LA COMPUTACION

ByEuni Aguidoza

12 Okt 2017

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0

647

Datum:

23 Dez 499 Jahr v. Chr.

Jetzt

~ 2527 years ago

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