TY  - BOOK
AU  - Gillett,Billy E.
TI  - Introduction to operations research : : a computer-oriented algorithmic approach / 
SN  - 007099319X
U1  - 658.4032 23
PY  - 1976///.
CY  - New Delhi : 
PB  - McGraw-Hill, 
KW  - Operations research.
ER  -