Citations
Newspaper extract advertising Schonegevel's method of finding longitude, 1812-01-25, GBR/0180/RGO 14/34: 174-175. Cambridge University Library. |
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Newspaper extract advertising Schonegevel's method of finding longitude, 1812-01-25, GBR/0180/RGO 14/34: 174-175. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/159807 Accessed December 27, 2024. |