30001.git, branch main On the Origin of Clockwork, Perpetual Motion Devices, and... initial commit of ebook 30001 2025-10-15T02:52:58+00:00 Roger Frank rfrank@pglaf.org 2025-10-15T02:52:58+00:00 7199b5bc6ff2c8395b65449ff40d2bcde6e5367f