Citations
Notes on the discovery of Mr Harrison's time-keeper, 1765, GBR/0180/RGO 4/152: 4-7. Cambridge University Library. |
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Notes on the discovery of Mr Harrison's time-keeper, 1765, GBR/0180/RGO 4/152: 4-7. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/108411 Accessed April 25, 2024. |