Operator assistance refers to service provided by a telephone operator to the calling party of a telephone call. This included telephone calls made from pay phones, calls placed station-to-station, person-to-person, or collect, third-number calls, calls billed to credit cards, and certain international calls which could not be dialed directly.
Operator assistance refers to service provided by a telephone operator to the calling party of a telephone call. This included telephone calls made from pay phones, calls placed station-to-station, person-to-person, or collect, third-number calls, calls billed to credit cards, and certain international calls which could not be dialed directly.
Source: Wikipedia "Operator assistance" · CC BY-SA 4.0
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