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1 nov 497 ano antes da era comum - Изобретен первый счетный инструмент - абак

Adicionado na linha do tempo:

Новая лента времени

ByАнтон
14 set 2017
0
0
356

Data:

1 nov 497 ano antes da era comum
Agora
~ 2523 years ago

Imagens:

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