388 LIGHT ELECTRIC FOR SEXTANTS
- PART OF:
- Tracings 300 - 420
- Made:
- 1947-05-24-1963-04-17
A folder containing drawings and tracings relating to an electric light for use on sextants.
Details
- Extent:
-
15
240
360
- Identifier:
- STAN3/09/77
- Access:
- Open Access
- copyright:
-
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