http://book.klll.cc/ebooks/author/55585.opds?sort_order=release_date 2025-11-18T14:41:11Z Books by Bjerknes, J. (Jacob Aall Bonnevie) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-11-18T14:41:11Z https://fr.wikipedia.org/wiki/Jacob_Bjerknes See also: fr.wikipedia 2025-11-18T14:41:11Z https://en.wikipedia.org/wiki/Jacob_Bjerknes See also: en.wikipedia 2025-11-18T14:41:11Z https://book.klll.cc/ebooks/70061.opds En avion vers le pôle nord (French) Roald Amundsen