http://book.klll.cc/ebooks/author/35479.opds?sort_order=downloads 2025-11-19T08:03:20Z Books by Mosneron de Launay, Jean-Baptiste, baron Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-11-19T08:03:20Z https://fr.wikipedia.org/wiki/Jean-Baptiste_Mosneron_de_Launay See also: fr.wikipedia 2025-11-19T08:03:20Z https://book.klll.cc/ebooks/31805.opds Le Vallon Aérien (French) baron Jean-Baptiste Mosneron de Launay