Citations
Arnold's account of improvements in chronometers and questions proposed to him by the Board, 1805, GBR/0180/RGO 14/25: 51-83. Cambridge University Library. |
|
Arnold's account of improvements in chronometers and questions proposed to him by the Board, 1805, GBR/0180/RGO 14/25: 51-83. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/109808 Accessed December 27, 2024. |