Citations
Letter from James Croll to Charles Robert Darwin; written at Edinburgh, 1869-06-23, GBR/0012/MS DAR 161: 265. Cambridge University Library. |
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Letter from James Croll to Charles Robert Darwin; written at Edinburgh, 1869-06-23, GBR/0012/MS DAR 161: 265. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/763315 Accessed November 28, 2024. |