TY  - BOOK
AU  - MCCarty,Tom .
TI  - Six sigma black belt handbook / 
SN  - 978-0-07-106745-4
U1  - 658.312404 
PY  - 2010///
CY  - New Delhi : 
PB  - Tata Mc Graw Hill , 
KW  - Six sigma black belt
ER  -