Citations
Comparison of lunar reductions, 1887 - 1890, GBR/0180/RGO 6/573. Cambridge University Library. |
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Comparison of lunar reductions, 1887 - 1890, GBR/0180/RGO 6/573. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/98765 Accessed October 13, 2024. |