Citations
Circulars concerning mineral oil, 1891, GBR/0272/BUR/26, BUR/26. Archive Centre, King's College, Cambridge. |
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Circulars concerning mineral oil, 1891, GBR/0272/BUR/26, BUR/26. Archive Centre, King's College, Cambridge. https://archivesearch.lib.cam.ac.uk/repositories/7/archival_objects/300767 Accessed January 23, 2025. |