TY  - BOOK
AU  - Forsythe,George E.
AU  - Wasow , Wolfgang R.
TI  - Finite-Difference Methods For Partial Differntial Equations 
U1  - 510 
PY  - 1960///
CY  - New York 
PB  - John Wiley & Sons,Inc.
KW  - Mathematics
ER  -