TY  - BOOK
AU  - Hillier Frederick S 
AU  -  Basu Preetam
AU  -  Lieberman Gerald J, Nag Bodhibrata 
TI  - Introduction to Operations Research
SN  - 9789339221850
U1  - 658.4034 HIL 
PY  - 2017///
CY  - Chennai
PB  - McGraw Hill Education India Pvt. Ltd.
KW  -  basu preetam
KW  -  hillier frederick s
KW  -  lieberman gerald j
KW  -  nag bodhibrata
KW  - operations research
ER  -