http://book.klll.cc/ebooks/subject/34386.opds 2025-09-12T03:20:56Z Books about Power transmission (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 2025-09-12T03:20:56Z https://book.klll.cc/ebooks/61123.opds Shafting, Pulleys, Belting and Rope Transmission Hubert E. Collins