Developing Intelligent Agent Systems: A Practical Guide Lin Padgham, Michael Winikoff ISBN: 978-0-470-86120-2 Hardcover 240 pages July 2004 US $90.00 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. Other Available Formats: E-book