TY  - BOOK
AU  - Dilworth,James B.
TI  - Production and operations management: manufacturing and nonmanufacturing 
SN  - 0394383222
AV  - TS155 . 1989
U1  - 658.5 
PY  - 1989///
CY  - New York
PB  - Random House
KW  - Production standards
KW  - Management
ER  -