000 00274nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a510.2462
100 _aSK.V.SRI RAMACHARI
245 0 _aMATHEMETICAL METHODS
260 _bB.S.P
365 _b195.00
942 _cBTECH
999 _c139786
_d139786