An Extract of a Letter Written by Signor Cassini Professor of Astronomy in Bononia, to Monsieur Petit at Paris, and Englished out of the Journal Des Scavans, Concerning Several Spots Lately Discover'd There in the Planet Venus

✍ Scribed by Cassini, S.

• Book ID: 120121120
• Publisher: The Royal Society
• Year: 1666
• Weight: 277 KB
• Volume: 2
• Category: Article
• ISSN: 0261-0523
• DOI: 10.1098/rstl.1666.0064