TY  - BOOK
AU  - Hillier, F
TI  - Introduction to operation reasearch-seventh edition
SN  - 0-07-047387-0
U1  - 685.403 4 
PY  - 2002///
CY  - New Delhi
PB  - Tata Mcgraw-Hill
KW  - Mechanical Mechatronics Engineering
ER  -