000 00269nam a2200109Ia 4500
008 211209s9999 xx 000 0 und d
020 _a9788120345928.00
041 _aeng
100 _aS.S. SASTRY
245 _aINTRODUCTORY METHODS OF NUMERICAL ANALYSIS
260 _bPHI
999 _c90265
_d90265