http://book.klll.cc/ebooks/subject/21230.opds 2025-08-12T12:28:47Z Books about Copernicus, Nicolaus, 1473-1543 (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-12T12:28:47Z https://book.klll.cc/ebooks/35744.opds The gradual acceptance of the Copernican theory of the universe Dorothy Stimson