TY  - BOOK
AU  - Pande, Pete 
AU  - Holpp, Larry
TI  - What is six sigma?
SN  - 0070486328
U1  - 658.562 
PY  - 2002///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Quality control
KW  - Production management
KW  - Six sigma employee
ER  -