Practitioner's Guide to Statistics and Lean Six Sigma for Process Improvements Mikel J. Harry, Prem S. Mann, Ofelia C. De Hodgins, Richard L. Hulbert, Christopher J. Lacke ISBN: 978-0-470-11494-0 Hardcover 832 pages January 2010 US $165.00 Add to Cart This price is valid for United States. Change location to view local pricing and availability. Other Available Formats: E-book