http://book.klll.cc/ebooks/author/58635.opds?sort_order=title2025-11-19T13:39:33ZBooks by Abbott, Henry G.Free eBooks since 1971.Project Gutenberghttps://book.klll.ccwebmaster@gutenberg.orghttps://book.klll.cc/gutenberg/favicon.ico2512025-11-19T13:39:33Zhttps://book.klll.cc/ebooks/76850.opdswatchmakers' hand book : intended as a workshop companion for those engaged in watchmaking and allied mechanical artsClaudius Saunier