Citations
How Much a Clock should be Faster or Alower than a True Sun-dial, c 1734, GBR/0012/MS Add.9597/7/4. Cambridge University Library. |
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How Much a Clock should be Faster or Alower than a True Sun-dial, c 1734, GBR/0012/MS Add.9597/7/4. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/566342 Accessed November 25, 2024. |