11734.git, branch main Scientific American Supplement, No. 460, October 25, 1884 initial commit of ebook 11734 2025-10-15T11:37:42+00:00 Roger Frank rfrank@pglaf.org 2025-10-15T11:37:42+00:00 16d62417e0383bdf5bd869b28792a368eaadd586