000 00298nam a22001337a 4500
999 _c18
_d18
020 _a9788120345928
082 _a518.01
100 _aS.S Sastry
245 _aIntroductory Methods of Numerical Analysis
250 _a5th
260 _aNew Delhi
_bPHI Learning
_c2013
300 _a450
942 _cBK
_0125