Books about Airplanes -- Motors (Diesel) (sorted by popularity)

http://book.klll.cc/ebooks/subject/18646.opds 2025-08-08T14:44:59Z Books about Airplanes -- Motors (Diesel) (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-08T14:44:59Z https://book.klll.cc/ebooks/31023.opds The First Airplane Diesel Engine: Packard Model DR-980 of 1928 Robert B. Meyer