TY  - BOOK
AU  - D. F. Griffiths,G. A. Watson
AU  - Watson,G. A.
TI  - NUMERICAL ANALYSIS 1993
SN  - 058222568X
U1  - 515 
PY  - 1994///
CY  - 
PB  - Longman Scientific & Technical,New York
KW  - Differential Equations
ER  -