Citations
Some Considerations Concerning the Improvement of Telescopes, GBR/0012/MS Add.9597/6/39. Cambridge University Library. |
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Some Considerations Concerning the Improvement of Telescopes, GBR/0012/MS Add.9597/6/39. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/digital_objects/41929 Accessed February 19, 2025. |