http://book.klll.cc/ebooks/author/8103.opds 2025-08-22T11:47:45Z Books by Jacobs, Charles M. (Charles Mattathias) (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 2025-08-22T11:47:45Z https://book.klll.cc/ebooks/18548.opds Transactions of the American Society of Civil Engineers, vol. LXVIII, Sept. 1910 Charles M. Jacobs