TY  - BOOK
AU  - Hillier, Frederick S.
AU  - Lieberman, Gerald J.
AU  - Nag, Bodhibrata.
AU  - Basu, Preetam.
TI  - Introduction to Operations to Research
SN  - 9789339221850
U1  - 658.4033 23rd Ed.
PY  - 2017///
CY  - Chennai
PB  - McGraw Hill Education (India) Pvt. Ltd.
ER  -