Citations
Observing Conditions at Bloemfontein, 1940, GBR/0180/RGO 37/862. Cambridge University Library. |
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Observing Conditions at Bloemfontein, 1940, GBR/0180/RGO 37/862. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/104595 Accessed April 25, 2025. |