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TECNOLOGIA PARA TELEFONIA MOVIL O CELULAR (19 sept 1947 año – 18 sept 1972 año)

Descripción:

AT&T y Bell Labs

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Byangie
26 feb 2019
0
0
235

fecha:

19 sept 1947 año
18 sept 1972 año
~ 25 years

Fotos:

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