The Nation at Your Fingertips
Promotional film introducing self-service long-distance dialing using a prototype service in Englewood, New Jersey. Demonstrates how direct dial and the new area code system enable callers to make contact instantly without operator assistance.
Palavra-chave:
The Nation at Your Fingertips 1951
technology
telephone
educational
instructional video
how to
long distance telephone
telecommunications
Audio Productions Inc.
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