Skip to main content

Citations

Correspondence on photographic magnitude, 1909 - 1912, GBR/0180/RGO 7/218. Cambridge University Library.

Correspondence on photographic magnitude, 1909 - 1912, GBR/0180/RGO 7/218. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/99260 Accessed November 06, 2024.

Return to the previous page