696 PLANIMETER A8365
- PART OF:
- Tracings 685 to 744
- Made:
- 1960-05-12-1962-11-17
A folder containing tracings relating to a square root type continuous chart planimeter.
Details
- Extent:
-
20
240
360
- Identifier:
- STAN3/13/13
- Access:
- Open Access
- copyright:
-
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