TY  - BOOK
AU  - Gomez Alfredo ed.
ED  - International Seminar on Approximation and Optimization( 1987 : Havana )
ED  - International Seminar on Approximation and Optimization
TI  - Approximation and optimization: proceedings
SN  - 3-540-50443-5
U1  - 511.4 
PY  - 0000///vi,280p
CY  - Berlin
PB  - Springer-Verlag
KW  - Approximation theory
ER  -