TY  - BOOK
AU  - Godunov,S.K.
AU  - Ryabenkii,V.S.
TI  - Difference schemes: an introduction to the underlying theory 
SN  - 0444702334
PY  - 1987///
CY  - Amsterdam
PB  - North-Holland
KW  - Difference equations
KW  - Differential equations, Linear
N1  - Bibliography : p. 483-484
ER  -