694 PLOTTER CO-ORDINATE (MASONS)
- Made:
- 1949-1960
A folder containing drawings, notes and tracings relating to a Polar Co-Ordinate Plotter produced for E.N. Mason & Sons.
Details
- Extent:
-
30
240
360
- Identifier:
- STAN3/13/12
- Access:
- Open Access
- copyright: