Comments on: Rare, pristine first edition of Copernicus’ De Revolutionibus up for sale https://scienceandnerds.com/2023/03/09/rare-pristine-first-edition-of-copernicus-de-revolutionibus-up-for-sale/ My WordPress Blog Thu, 09 Mar 2023 21:47:00 +0000 hourly 1 https://wordpress.org/?v=6.6.2