TY  - BOOK
AU  - Buffa,Elwood Spencer
TI  - Essentials of management science/operations research
SN  - 0471020036
AV  - T57.6 .B82
U1  - 658.4/034 
PY  - 1978///
CY  - Santa Barbara, Calif.
PB  - Wiley
N1  - "A basic version of ... [the authors'] book, Management science/operations research: model formulation and solution methods."; "A Wiley/Hamilton publication."
ER  -