TY  - BOOK
AU  - Schwarz,Hans R.
AU  - Waldvogel,Jorg
TI  - Numerical analysis: A comprehensive introduction 
SN  - 0471920649
PY  - 1989///
CY  - Chichester, U.K.
PB  - John Wiley & Sons
KW  - Mathematics
KW  - Numerical analysis
ER  -