six sigma: a complete step-by-step guide

The Complete Idiot's Guide to Lean Six Sigma (Idiot's Guides) - VERY GOOD

The Lean Six Sigma Pocket Toolbook: A Quick Reference Guide to 100 T - VERY GOOD

The Six Sigma Handbook: A Complete Guide

Lean Six Sigma: 3 Books in 1: The Complete Guide to Implementing Six Sigma M...

Lean Six Sigma and Minitab (5th Edition): The Complete Toolbox Guide for Bus...

Lean Six Sigma: 3 Books in 1: The Complete Guide to Implementing Six Sigma M...

The Complete Idiot's Guide to Lean Six Sigma (Complete Idiot'... by Neil DeCarlo