Two cycles of 15 and 20.
- Made:
- 1837-12-26
- part of archive:
- The Babbage Papers
- maker:
- Babbage, Charles


Dimensions of sheet folded out 52 cm x 64 cm.
Details
- Extent:
-
one sheet
- Identifier:
- BAB/F/076
- Access:
- Open Access
- copyright: