TY  - BOOK
AU  - Hillier, Frederick S.
AU  - Lieberman, Gerald J
TI  - Introduction to operations research
SN  - 0070473870
U1  - 658.4034 23
PY  - 2004///
CY  - New Delhi
PB  - Tata McGraw-Hill Publishing Company Limited
KW  - operations research
ER  -