TY  - BOOK
AU  -  Krajewski,Lee J.
AU  -  Ritzman,Larry P.
TI  -  Operations management : :  strategy and analysis / 
SN  -  0030423564
U1  -  658.4034 
PY  - 2002///
CY  -  New Jersey : 
PB  -  Pearson Education , 
KW  -  Operations research
ER  -