TY  - BOOK
AU  - Ignizio, James P.
TI  - Linear programming
T2  - Prentice Hall international series in industrial and systems engineering
SN  - 0131837575
U1  - 519.72 
PY  - 1994///
CY  - Englewood Cliffs
PB  - Prentice-Hall
KW  - Linear programming.---
ER  -