27942.git/old, branch main A System of Logic, Ratiocinative and Inductive initial commit of ebook 27942 2025-10-15T09:36:51+00:00 Roger Frank rfrank@pglaf.org 2025-10-15T09:36:51+00:00 f4cacdc8e451422a99541b5092c48df0f8df776c