Nan`s arsonist: a six sigma mystery /

Míreanna Comhchosúla

• Design for six sigma /
  le: Brug, Greg .
  Foilsithe: (2001)
• Six sigma for managers /
  le: Brue, Greg .
  Foilsithe: (2001)
• Six sigma for managers
  le: Brue,Greg
  Foilsithe: (2002)
• The Six sigma instructor guide
  le: Arthur, Jay
  Foilsithe: (2004)
• Learn six sigma for service
  le: George, Michael L
  Foilsithe: (2003)