000 00275nam a2200109Ia 4500
008 230411s9999 xx 000 0 und d
082 _a519.4
_bVED
100 _a VEDAMORTHY (V.N.) IYENGAR (S.N.)
245 0 _aNumerical Methods
260 _bVikas Pub
_a New Delhi
942 _cBK
999 _c1131
_d1131