Citations
"Balfour's hack saw blades", 1920, GBR/3296/Maps/Maps.RLY.1604, Maps.RLY.1604. Cambridge University Library. |
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"Balfour's hack saw blades", 1920, GBR/3296/Maps/Maps.RLY.1604, Maps.RLY.1604. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/265714 Accessed January 10, 2025. |