對6σ的認識(doc 33)

Lesson 1: the realization for 6 SIGMA
Lesson 2: Economics of Quality--(Basic Principle of Six Sigma)
Lesson 3: the plan for 6SIGMA management and its execution (1)
Lesson 4: the plan for 6SIGMA management and its execution (1)
Lesson 5: the plan for 6SIGMA management and its execution (1)

..............................