TY  - BOOK
AU  - Hillier, Frederick S 
TI  - Introduction to operations research
SN  - 9789339221850
U1  - 658.4034 
PY  - 2018///
CY  - Chennai
PB  - McGraw Hill Education (India) Private Limited
KW  - Operations research
N1  - Includes a CD-ROM [249255]; PR
ER  -