Sliding calculator
- Made:
- Unattributed place
Sliding calculator, plastic, issued by Ciba laboratories Ltd., Horsham, Sussex, 1950-1979
Details
- Category:
- Materia Medica & Pharmacology
- Object Number:
- 1979-464/25
- Materials:
- plastic
- type:
- calculators
- credit:
- Gift of Barclays Bank
