TY  - BOOK
AU  - Hillier,Frederick S...(etal)
AU  - 
TI  - Introduction to operations research. 
SN  - 978 0 07 133346 7
U1  - 658.4034/I61 
PY  - 0000/// McGraw Hill
PY  - 2010///
CY  - New Delhi 
KW  - Operation research
KW  - Operation research.
N1  - Includes index(P1083-1102) and bibliography.
ER  -