000 00348nam a22001337a 4500
008 150710b xxu||||| |||| 00| 0 eng d
082 _a515.62;DC SAX
100 _aSaxena,H.C
_91408
245 _aFinite Differences and Numerical Analysis
260 _bS Chand
_c2013
300 _a515.62;DC SAX
600 _aMathematics
_9639
942 _2ddc
_cDB
999 _c18060
_d18060