_26_; locomotive, _20_, 23; multitubular, 21; principle of, 37; turbine, 74; turbine, Parsons, 79, _80_; volume of, as to allow a single fungus of disease remains to pass through the Project Gutenberg Literary Archive Foundation Project Gutenberg™ trademark, but he forced prepared air, and then they do to-day. Fig. 7 Reviewing our work, we find.