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30 gen 1955 anni - 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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TICS

ByRaymundo Emmanuel Reyes Souza

28 set 2018

0

0

398

Data:

30 gen 1955 anni

Adesso

~ 70 years ago

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