Citations
'Airy's Altazimuth: drawings and plans', 1847 - 1855, GBR/0180/RGO 101/2/9/1-9, Drawer 7 PC 1: RGO 101. Cambridge University Library. |
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'Airy's Altazimuth: drawings and plans', 1847 - 1855, GBR/0180/RGO 101/2/9/1-9, Drawer 7 PC 1: RGO 101. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/1562689 Accessed March 17, 2025. |