Identity area
Reference code
Adams/Box 20/20/5/2
Unique identifier
GB 275 Adams/Box 20/20/5/2
Title
"Cambridge Observations. Introduction. 1. Description of Instruments & Methods of Observing." Fragment.
Date(s)
- 1800-1899 (Undated.) (Creation)
Level of description
Item
Extent and medium
1p paper