00285nam a22001097a 4500008004100000020001500041041000800056080000800064100000700072101000800079245008800087181210b        xxu||||| |||| 00| 0 eng d  a0124374757  aeng  a510  a37  aMAT  aThe  Numerical   Solution  Ordinary  The  Partial  Differental  EquationscSewel  G