The Nation at Your Fingertips (1951)
The Nation at Your Fingertips (1951) - Documentary Movies 10 minutes. . 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. technology, telephone, educational, instructional video, how to, long distance telephone, telecommunications
