Geometric Data Analysis: An Empirical Approach to Dimensionality Reduction and the Study of Patterns Michael Kirby ISBN: 978-0-471-23929-1 Hardcover 384 pages January 2001 US $129.00 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.