Four model engines from one of the premier model engineers of our time, including the never-before-published Nash engine, are just what you need. Pick up your copy of The Engines of Doug Kelley Call 800-447-7367 TODAY! $28. THE ELECTROMECHANICAL ARTS OF WESTON BYE: by Weston Bye. Articles from "The Mechatronist" column in Digital Machinist magazine. Includes 21 fresh, contemporary projects with detailed drawings and full color photos. 224 pages, $46.
展开▼
