Citations
Airy's Altazimuth, 1847 - 1855, GBR/0180/RGO 101/2/9. Cambridge University Library. |
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Airy's Altazimuth, 1847 - 1855, GBR/0180/RGO 101/2/9. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/1562686 Accessed May 08, 2025. |