Citations
Plan of Siding Spring Observatory, 1967, GBR/0180/RGO 37/1494. Cambridge University Library. |
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Plan of Siding Spring Observatory, 1967, GBR/0180/RGO 37/1494. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/105228 Accessed November 24, 2024. |