Books about Astronomy, Medieval (sorted by popularity)

http://book.klll.cc/ebooks/subject/35996.opds 2025-08-13T09:45:44Z Books about Astronomy, Medieval (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 2025-08-13T09:45:44Z https://book.klll.cc/ebooks/64489.opds Dante and the early astronomers M. A. Orr