TY  - BOOK
AU  - LeVeque,R.J
TI  - Finite difference methods for ordinary & partial differential equations: steady state & time dependent problems
T2  - Other titles in applied mathematics 98
SN  - 9780898716290
U1  - 11.02+10.01+10.02 
PY  - 2007///
CY  - Philadelphia
PB  - SIAM
ER  -