TY  - BOOK
TI  - Numerical approximation of partial differential equations
T2  - Springer series in computational mathematics
SN  - 3540571116 (Berlin : acid-free paper) | 0387571116 (New York : acid-free paper)
PY  - 1994///
CY  - Berlin ; | New York
PB  - Springer-Verlag
ER  -