TY  - BOOK
AU  - Krajewski,Lee.J.
AU  - Ritzman,Larry.P.
TI  - Operation management
SN  - 0201615452
U1  - 658.562 KRA 
PY  - 2002///
CY  - USA
PB  - Prentice Hall
KW  - Operations management
N1  - Include index
ER  -