http://book.klll.cc/ebooks/author/25150.opds?sort_order=title 2025-11-15T19:02:43Z Books by Stern, Sigmon M. (Sigmon Martin) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-11-15T19:02:43Z https://book.klll.cc/ebooks/22160.opds Studien und Plaudereien. First Series (German) Sigmon M. Stern 2025-11-15T19:02:43Z https://book.klll.cc/ebooks/35797.opds Studien und Plaudereien im Vaterland. Second Series (German) Sigmon M. Stern and Menco Stern