TY  - GEN
AU  - Ortiz, Eduardo L [ed.]
ED  - International Symposium on Numerical Analysis
TI  - Numerical approximation of partial differential equations
SN  - 0444701400
U1  - 515.35 
PY  - 1987///
CY  - Amsterdam
PB  - North-Holland
KW  - Differential equations -- Numerical solutions -- Cong
ER  -