What is six sigma?
Pande, P.
What is six sigma? (Book) - New York McGraw-Hill 2002 - 86 p. 23 cm.
0071381856
Quality control--Statistical methods Six sigma (Quality control standard)
658.562 : 519.2 PAN / 11369
What is six sigma? (Book) - New York McGraw-Hill 2002 - 86 p. 23 cm.
0071381856
Quality control--Statistical methods Six sigma (Quality control standard)
658.562 : 519.2 PAN / 11369