Solve any mechanical engineering problem quickly and easily with the world's leading engineering handbook Nearly 1800 pages of mechanical engineering facts, figures, standards, and practices, 2000 illustrations, and 900 tables clarifying important mathematical and engineering principle, and the collective wisdom of 160 experts help you answer any analytical, design, and application question you will ever have. New to the Eleventh Edition is: new information on nano-technology, biotechnology, electronics, materials engineering and more 30 percent new information in this edition. This is the leading engineering handbook for 90 years. It includes the most up-to-date engineering data available in a single resource on networks, software, bar coding, electronic distance measurement, optical design, and more.