Citations
Table comparing the rate of Thomas Cumming's chronometer with those by Earnshaw and others, 1822, GBR/0180/RGO 14/24: 368-377. Cambridge University Library. |
|
Table comparing the rate of Thomas Cumming's chronometer with those by Earnshaw and others, 1822, GBR/0180/RGO 14/24: 368-377. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/159447 Accessed September 16, 2024. |