TY  - GEN
AU  - Stevenson,William J.
TI  - Production/operations management
SN  - 9711107260
AV  - TS 155 S7824 1990 
PY  - 1990///
CY  - Homewood, Ill. : 
PB  - Richard D. Irwin, 
KW  - Production management
ER  -