TY  - BOOK
AU  - Bazaraa M S
AU  -  Shetty C M
TI  - Foundations of optimization
T2  - Lecture notes in economics and mathematical systems
U1  - B2893, L61 
PY  - 1976///
CY  - Berlin
PB  - Springer-verlag         
KW  - Optimization
ER  -