Citations
SIERRA LEONE Geological Various Scales (D.O.S. (Geol) - 1152, 1153, 1154, 1155, 1156) ; progress folder : authority for mapping, index, lists, instructions, letters, footnotes, change of depart. Title., 1964-01-01 - 1968-12-31, GBR/3296/Maps/CCSA.DOS_308_9, DOS_308_9. Cambridge University Library. |
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SIERRA LEONE Geological Various Scales (D.O.S. (Geol) - 1152, 1153, 1154, 1155, 1156) ; progress folder : authority for mapping, index, lists, instructions, letters, footnotes, change of depart. Title., 1964-01-01 - 1968-12-31, GBR/3296/Maps/CCSA.DOS_308_9, DOS_308_9. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/238525 Accessed November 14, 2024. |