http://book.klll.cc/ebooks/author/50851.opds?sort_order=title 2025-11-16T12:42:46Z Books by Gebler, Karl von Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-11-16T12:42:46Z https://de.wikipedia.org/wiki/Karl_von_Gebler See also: de.wikipedia 2025-11-16T12:42:46Z https://book.klll.cc/ebooks/60215.opds Galileo Galilei and the Roman Curia Karl von Gebler