Hemmi 'Sun' (4-inch) slide rule with leather sleeve
Details
- Category:
- Mathematics
- Object Number:
- 1998-443
- Measurements:
-
overall: 10 x 125 x 25 cm
- type:
- slide rule
- credit:
- Mr J.C. Michie
Hemmi 'Sun' (4-inch) slide rule with leather sleeve