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1 jan 3000 ano antes da era comum - Abacus

Descrição:

- izumili Kinezi
- najstarija sprava za učenje

Adicionado na linha do tempo:

Povijest računala

30 out 2017

0

0

542

Data:

1 jan 3000 ano antes da era comum

Agora

~ 5029 years ago

Imagens:

Geo-tags:

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