000 00322nam a2200133Ia 4500
008 220703s9999||||xx |||||||||||||| ||und||
020 _a9788120334441
082 _a518
_bPUR/N
100 _aPurna Chandra Biswal
245 0 _aNumerical Analysis
260 _aNew Delhi
_bP H I Learning
_c2008
300 _a358
942 _cBK
999 _c2026
_d2026