TY  - BOOK
AU  - Ryan,Thomas P.
TI  - Statistical methods for quality improvement
T2  - Wiley series in probability and statistics
SN  - 9780470590744 (hbk.)
U1  - 658.562015195 
PY  - 2011///
CY  - Hoboken, N.J.
PB  - Wiley
KW  - Quality control
KW  - Statistical methods
KW  - Process control
N1  - Includes bibliographical references and indexes
ER  -