TY  - BOOK
AU  - Whittle,Peter
TI  - Optimization under constraints: Theory and applications of nonlinear programming 
T2  - Wiley series in probability and mathematical statistics
SN  - 0-471-94130-1
AV  - T57.8 W45
PY  - 1971///
CY  - Chichester
PB  - J. Wiley
KW  - Programación no lineal
ER  -