List of episodes
(Sounds Familiar)
Year: 1960
Runtime: 24 minutes
Content: Offers an in-depth explanation on the science and technology behind what allows phones to transmit the familiar voices of friends and loved ones.
- Countries:
United States of America
- Genres:
Documentary
- Runtime:
24 minutes
- Year:
1960
- Production companies:
Studio Productions, Inc.
- Actors:
- Crews:
Movie content ⇀