The Lean Six Sigma Pocket Toolbook: A Quick Reference Guide to 100 Tools for Improving Quality and Speed by Michael L. George, John Maxey, David T. Rowlands, and Michael Georg

Design and Analysis of Experiments by Douglas C. Montgomery (Hardcover - Dec 27, 2004)

Statistical Engineering: An Algorithm for Reducing Variation in Manufacturing Processes by Stefan H. Steiner and R. Jock Mackay (Hardcover - Mar 2005)

Applied Statistics and Probability for Engineers by Douglas C. Montgomery and George C. Runger (Hardcover - April 12, 2006)

Engineering Statistics, 3rd Edition, 2006 JustAsk! Edition by Douglas C. Montgomery, George C. Runger, and Norma Faris Hubele (Hardcover - Jul 21, 2005)

Response Surface Methodology: Process and Product Optimization Using Designed Experiments (Wiley Series in Probability and Statistics) by Raymond H. Myers and Douglas C. Montgomery (Hardcover - Feb 5, 2002)

Statistics for Experimenters: Design, Innovation, and Discovery , 2nd Edition by George E. P. Box, J. Stuart Hunter, and William G. Hunter (Hardcover - Jun 14, 2005)

Evolutionary Operation: A Statistical Method for Process Improvement (Wiley Classics Library) by George E. P. Box and Norman R. Draper (Paperback - Mar 9, 1998)

Experiments with Mixtures: Designs, Models, and the Analysis of Mixture Data (Wiley Series in Probability and Statistics) by John Cornell (Hardcover - Feb 7, 2002)