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24 gen 1889 anni - LEON BOLLE

Descrizione:

teniendo 18 años construyó la primera maquina calculadora.

Aggiunto al nastro di tempo:

HISTORIA DE LA COMPUTACION

ByEuni Aguidoza

12 ott 2017

0

0

647

Data:

24 gen 1889 anni

Adesso

~ 136 years ago

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