TY  - BOOK
AU  - Hillier,Frederick S.
AU  - Lieberman,Gerald J.
TI  - Introduction to operations research
SN  - 0071267670 :
AV  - T57.6 .H55 2010 c. 1
PY  - 2010///
CY  - Boston
PB  -  McGraw-Hill
KW  - Operations research
ER  -