U. S. Army Aircraft Micro-Phone
Item
- Title
- U. S. Army Aircraft Micro-Phone
- Subject
- en Technology
- en Other
- Article Title and/or Image Caption
- U. S. Army Aircraft Micro-Phone
- Language
- ENG
- Temporal Coverage
- interwar period
- Date Issued
- 1939-08
- Is Part Of
-
Scientific American, v. 161, n. 2, 1939
- pages
- 123
- Rights
- Public Domain
- References
- Western Electric
- Archived by
- Lara Azzolini
