Citations
Reduction of mural circle observations, 1828 - 1829, GBR/0180/RGO 5/175. Cambridge University Library. |
|
Reduction of mural circle observations, 1828 - 1829, GBR/0180/RGO 5/175. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/98119 Accessed April 20, 2024. |