Get Mikel Harry's 1980's classic
"The Nature of Six Sigma Quality"


In this report you will learn:

  • The original source of “VARIATION IS…. THE ENEMY” and the rationale for the 1.5 sigma shift
  • Which other authors influenced and shaped Dr. Harry’s Six Sigma thinking
  • The original insights into the relationship between the number of process steps and quality – the origins of Lean Six Sigma
Book Cover A classic must for anyone who has used Six Sigma