000 00304nam a2200121Ia 4500
008 250409s9999 xx 000 0 und d
020 _a81-25914242
082 _a519.4
_bDAT
100 _aDatta, N
245 0 _aComputer oriented numerical methods
260 _aVidhyanagar
_bvikas
_c2004
365 _a300
999 _c256678
_d256678