Citations
'The elements of lithography and sun printing', 1906, GBR/3296/Maps/CCSA.IM_515_4, IM_515_4. Cambridge University Library. |
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'The elements of lithography and sun printing', 1906, GBR/3296/Maps/CCSA.IM_515_4, IM_515_4. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/240172 Accessed November 15, 2024. |