Citations
'Symbols appearing on original Chinese Maps scales 1:10,000 1:25,000, 1:50,000, 1944-09, GBR/3296/Maps/CCSA.IM_568_4, IM_568_4. Cambridge University Library. |
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'Symbols appearing on original Chinese Maps scales 1:10,000 1:25,000, 1:50,000, 1944-09, GBR/3296/Maps/CCSA.IM_568_4, IM_568_4. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/240648 Accessed November 15, 2024. |