Citations
NIGERIA 1:50,000 GANYE (D.O.S. 430) : authority for mapping, area of block, diagrams, general material, letters, altimetry bases - co-ords, map material, reports, administrative breakdown- Nigeria., 1962-01-01 - 1967-12-31, GBR/3296/Maps/CCSA.DOS_297_5, DOS_297_5. Cambridge University Library. |
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NIGERIA 1:50,000 GANYE (D.O.S. 430) : authority for mapping, area of block, diagrams, general material, letters, altimetry bases - co-ords, map material, reports, administrative breakdown- Nigeria., 1962-01-01 - 1967-12-31, GBR/3296/Maps/CCSA.DOS_297_5, DOS_297_5. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/238358 Accessed November 11, 2024. |