Conversation Crossroads
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Sinopse
The film forecasts future loads on the network, and shows plans for future integration of computers into telephone switching. This film explains automatic dialing with a core sequence of infographics, bookended by dancers who interpret the history of switching and the happy network of "today".
Ficha técnica
- Virginia Bell, Richard Bagley
- 5 de fevereiro de 1958
- Released
- United States of America
- On Film Inc.
- 18min
Onde assistir
Nenhuma opção de streaming conhecida (país: Brasil).
