000 00306nam a2200145Ia 4500
100 _aKreyszig/E
942 _cBK
654 _amathemathics
245 _aAdvanced engg mathemathics
260 _bJohn wiley
_aSingapore
_c1993
082 _a510
_bKRE
300 _a1294
546 _aENGLISH
999 _c32274
_d32274