What is six sigma.
Pande, Pete;Holpp, Larry.
What is six sigma. - 1 - New Delhi Tata McGraw Hill Publishing Company Ltd 2002 - viii,86
0070486328
658.4063 PANP
What is six sigma. - 1 - New Delhi Tata McGraw Hill Publishing Company Ltd 2002 - viii,86
0070486328
658.4063 PANP