http://book.klll.cc/ebooks/subject/22321.opds 2025-11-15T20:11:57Z Books about Astronomy, Medieval, in literature Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-11-15T20:11:57Z https://book.klll.cc/ebooks/37711.opds Astronomical Lore in Chaucer Florence M. Grimm