http://book.klll.cc/ebooks/author/53515.opds 2025-11-16T21:32:32Z Books by Schrader, Ferdinand Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-11-16T21:32:32Z https://book.klll.cc/ebooks/65827.opds Frederick the Great and the Seven Years' War Ferdinand Schrader