Slide-rule, 10-inch, comprehensive model (P221) mark 2
- Made:
- 1965 in Manchester
- maker:
- A G Thornton Limited
Slide-rule, 10-inch, comprehensive model (P221) mark 2, made by A.G. Thornton Ltd.
Details
- Category:
- Mathematics
- Object Number:
- 1965-243
- type:
- slide rule
- credit:
- A. G. Thornton Limited