Textbook Financial and Economic Analysis for Engineering and Technology Management, 2nd Edition Henry E. Riggs ISBN: 978-0-471-22717-5 Hardcover 432 pages February 2004, ©2004 US $155.00 Add to Cart This price is valid for United States. Change location to view local pricing and availability. This is a Print-on-Demand title. It will be printed specifically to fill your order. Please allow an additional 5-6 days delivery time. The book is not returnable.