Citations
BOTSWANA 1:250,000 + appendix & progress folder (D.O.S. 647) : specs., outline proposals, sheet line proposals, extracts, mapping specs, letters., 1970-01-01 - 1971-12-31, GBR/3296/Maps/CCSA.DOS_264_15, DOS_264_15. Cambridge University Library. |
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BOTSWANA 1:250,000 + appendix & progress folder (D.O.S. 647) : specs., outline proposals, sheet line proposals, extracts, mapping specs, letters., 1970-01-01 - 1971-12-31, GBR/3296/Maps/CCSA.DOS_264_15, DOS_264_15. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/237847 Accessed November 11, 2024. |