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30 janv. 1955 - Estas tarjetas representan los ceros y los unos mediante perforaciones o ausencia de perforaciones. Para almacenar MP3 de dos minutos hubiese hecho falta 40,000 tarjetas

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ByRaymundo Emmanuel Reyes Souza

28 sept. 2018

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Date:

30 janv. 1955

Maintenaint

~ Il y a 70 ans

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