000 00327nam a2200121Ia 4500
008 210212s9999||||xx |||||||||||||| ||und||
082 _a515.63 Sax.N3
100 _aSaxena, H.C.
245 0 _aFinite Differences and Numerical Analysis
260 _c1993
_bS. Chand and Company Ltd.
_aNew Delhi
300 _a373p.
942 _cSU
999 _c86884
_d86884