TY  - BOOK
AU  - Gupta, Praveen
AU  - Sawhney, Mohanbir S. ; fore. b
AU  - y
TI  - Six sigma business scorecard : creating a comprehensive corporate performance measurement system
SN  - 9780070658943
U1  - 658.568 
PY  - 2007///
CY  - New Delhi
PB  - Tata McGraw-Hill
ER  -