'Mental Calculators', a geometrical problem by George Bidder
- Made:
- 1822
- maker:
- Bidder, George Parker
The geometrical problem is described and illustrated. There is a note in another hand, initialled D T, stating 'written by Geo. Bidder in 1822, after he had been for 2 years in Edinburgh'.
Details
- Measurements:
-
overall3.00mm (depth)190.00mm (height)120.00mm (width)
- Extent:
- 1 page
- Identifier:
- MS/1345
- Access:
- Open Access
- rights:
- Copies may be supplied in accordance with current copyright legislation and Science Museum Group terms and conditions