TY  - BOOK
AU  - McCarty, Thomas. Daniels, Lorraine. Bremer, Michael [et al.]
TI  - Six sigma black belt hand book
SN  - 9780071443296
U1  - 658  MCC;1  R 
PY  - 2005///
CY  - New Delhi
PB  - Mcgrawhill
KW  - Six,sigma,black,belt,hand
ER  -