TY  - BOOK
AU  - Cavanagh, Roland R.
TI  - What is design for six sigma?
SN  - 0071423893
U1  - Circ. 658.5 C377w 2005 
PY  - 2005///
CY  - N. Y. : 
PB  - McGraw-Hill, 
KW  - 1. Six sigma (Quality control standard).
KW  - 2. Quality control-Statistical methods.
KW  - 3. Production management-Statistical methods
ER  -