TY  - BOOK
AU  - Barone Stefano
AU  -  Franco Eva Lo
TI  - Statistical and managerial techniques for six sigma methodology : Theory and application
U1  - X:89P:(B28), Q2 
PY  - 2012///
CY  - Chichester
PB  - John Wiley      
KW  - Applied Operation Research
ER  -