000 00341nam a2200169Ia 4500
100 _aBalaguruswamy, E
080 _a621.38195
080 _bBal/
526 _dTB
526 _aPG
366 _f20%
942 _cBK
245 _aNumerical methods
260 _aMcGraw hill education
_bChennai
_c2018
300 _axvi,608
546 _aE
999 _c55872
_d55872