TY  - BOOK
AU  - Ryan Thomas P
TI  - Statistical methods for quality improvement
SN  - 978-0-470-59074-4
U1  - 000SA.54 
PY  - 2011///
CY  - New Jersey
PB  - John Wiley
KW  - Process control
KW  - Quality control
KW  - Statistical methods
ER  -