Citations
Papers on the British Geodetic Survey, 1847 - 1850, GBR/0180/RGO 6/418. Cambridge University Library. |
|
Papers on the British Geodetic Survey, 1847 - 1850, GBR/0180/RGO 6/418. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/98610 Accessed May 22, 2024. |