Citations
Ordnance Survey of Northern Ireland : map publication report no 11 for the period 1.10.1974 to 31.3.1975, 1974-10-01 - 1975-03-31, GBR/3296/Maps/CCSA.OSNI_147_7/11, OSNI_147_7/11. Cambridge University Library. |
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Ordnance Survey of Northern Ireland : map publication report no 11 for the period 1.10.1974 to 31.3.1975, 1974-10-01 - 1975-03-31, GBR/3296/Maps/CCSA.OSNI_147_7/11, OSNI_147_7/11. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/241817 Accessed December 28, 2024. |