TY  - BOOK
AU  - Hillier,Frederick.S.
ED  - Lieberman ,Gerald J.
TI  - Introduction to Operations Research : concepts & cases
SN  - 978-0-07-060092-8
U1  - 001.424 18th.
PY  - 2005///
CY  - New Delhi
PB  - TataMcGraw-Hill Publishing
KW  - Operations Research
KW  - Operational analysis
KW  - Operational research
N1  - Library has 9th. ed. also
ER  -