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.
- Անր: Documentary
- Ստուդիա: Audio Productions Inc.
- Հիմնաբառը: technology, telephone, educational, instructional video, how to, long distance telephone, telecommunications
- Դերասանական կազմ:
