Approximative multiplication for Plan 28. Sheet 4 of 8.
- Made:
- 1843-05-1843-06
- maker:
- Babbage, Charles
Dimensions of sheet folded out 53 cm x 130 cm.
Details
- Extent:
-
one sheet
- Identifier:
- BAB/F/268/4
- Access:
- Open Access
- copyright: