TY  - BOOK
AU  - Roth,William F.
TI  - Quality improvement: a systems perspective 
SN  - 1574442368 (alk. paper)
U1  - 658.562 21
PY  - 1999///
CY  - Boca Raton, FL
PB  - St. Lucie Press
KW  - Quality control
KW  - System analysis
N1  - Includes bibliographical references (p. 251-253) and index
ER  -