TY  - GEN
AU  - Hillier, Frederick S.
AU  - Lieberman, Gerald J.
TI  - Introduction to operations research
SN  - 0071139893
U1  - 658.4034 
PY  - 1995///
CY  - New York
PB  - McGraw Hill
KW  - OPERATIONS RESEARCH
KW  - MANAGEMENT
ER  -