3.119 ວິວ
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.
ປ່ອຍຕົວ: Jan 01, 1951
ເວລາແລ່ນ: 10 ນາທີ
ພາສາ: English
ສະຕູດິໂອ: Audio Productions Inc.
ປະເທດ: United States of America
ຫລໍ່:
ລູກເຮືອ:
