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1 jan 1945 ano - Définition d'un système de gestion et de consultation de documents

Descrição:

Vannevar Bush définit un système de gestion et de consultation de documents sous forme de microfilmes

Adicionado na linha do tempo:

S.N.T.

18 dez 2019

0

0

322

Data:

1 jan 1945 ano

Agora

~ 80 years ago

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