Citations
Letters exchanged with A.D. Thackeray of the Radcliffe Observatory in Pretoria, 1948 - 1975, GBR/0265/UA/Obsy G.4.I-vii, Obsy G.4.I-vii. Cambridge University Library. |
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Letters exchanged with A.D. Thackeray of the Radcliffe Observatory in Pretoria, 1948 - 1975, GBR/0265/UA/Obsy G.4.I-vii, Obsy G.4.I-vii. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/49591 Accessed November 28, 2024. |