Citations
"Minimum Structure Gauges", 1885, GBR/3296/Maps/Maps.RLY.2444, Maps.RLY.2444. Cambridge University Library. |
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"Minimum Structure Gauges", 1885, GBR/3296/Maps/Maps.RLY.2444, Maps.RLY.2444. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/266586 Accessed January 08, 2025. |