TY  - BOOK
AU  - Hillier,Frederick S.
AU  - Lieberman,Gerald J.
TI  - Introduction to operations research
SN  - 9781260575873 (paperback)
PY  - 2021///
CY  - New York
PB  - McGraw-Hill Education
KW  - Operations research
N1  - Includes index
ER  -