TY  - BOOK
AU  - Sun, Wenyu
AU  - Yuan Ya Xiang
TI  - Optimization theory and methods: Nonlinear programming
T2  - Optimization and its applications
SN  - 387249753
U1  - 519.76/SUN 
PY  - 2006///
CY  - Berlin
PB  - Springer-Verlag
ER  -