| Lean Six Sigma Project Tollgates and Checklists: | ||
| Six Sigma and Minitab: A complete toolbox guide | ||
| Lean Six Sigma and Minitab: The Complete Toolbox | ||
| Lean Six SIGMA the Statstuff Way: A Practical | ||
| Lean Six SIGMA: Beginner's Guide to Understanding | ||
| Six Sigma Green Belt Study Guide: Test Prep Book | ||
| Lean Six Sigma: 3 Books in 1 - The Ultimate | ||
| Lean Six SIGMA QuickStart Guide: The Simplified | ||
| Lean Six Sigma QuickStart Guide: The Simplified | ||
| A Lion, A Handshake, and A Key: The History of | ||
| Six Sigma Lsswb: Six Sigma White Belt Test | ||
| Statistical Quality Control for the Six Sigma | ||
| Voor Dummies - Lean Six Sigma voor dummies | John Morgan | Voor Dummies |
| Six Sigma in de praktijk | Rijk Schildmeijer, Paul Suijkerbuijk | |
| Lean Six Sigma voor Dummies | John Morgan | BBNC Uitgevers |
| Lean six sigma | Lean Six Sigma Partners | |
| Het Sigma Protocol | Robert Ludlum | Luitingh-Sijthoff |
| Het Sigma protocol | Robert Ludlum | Poema Pocket |
| Het Sigma protocol | Robert Ludlum | Poema Pocket |
| De Kracht Van Six Sigma | S. Chowdhury | Pearson Education |