TY  - BOOK
AU  - Downing,Douglas
AU  - Clark,Jeffrey
AU  - Friedlob,G.Thomas
TI  - Quantitative methods
SN  - 0812039475
PY  - 1988///
CY  - New York
PB  - Barrons
KW  - Mathematical optimization
KW  - linear programming
N1  - Includes index
ER  -