The Nation at Your Fingertips
- අවුරුදු: 1951
- රට: United States of America
- ප්රභේදය: Documentary
- ශබ්දාගාර: Audio Productions Inc.
- මූල පදය: technology, telephone, educational, instructional video, how to, long distance telephone, telecommunications
- අධ්යක්ෂක:
- කාස්ට්:
