Watch Excursions in Science No. 5
- Released
- 0h 10m
- 1938 0
Share this movie with your friends and family
Overview
Deals with liquid air, magnetic thickness gages, and the cathode ray oscillograph.
Production Countries
- United States of America
Languages
- English (English)
Production
- General Electric
- A.O. Bondy
Posters
No posters available
