The Wireless World and Radio Review Valve Data Sheet
- PART OF:
- Peter Dawson Collection
- Made:
- 1931-12-02
- part of archive:
- Peter Dawson Collection
- maker:
- The Wireless World
A supplement from The Wireless World and Radio Review magazine of 1931 which provides specifications for various makes of electronic valves.
Details
- Identifier:
- YA1996.1735/MS0531/104
- Access:
- Open access.
- copyright:
-
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