000 00271nam a22001217a 4500
020 _a9780070634190
082 _a510.2462
100 _aRAMANA B.V
245 _aHIGHER ENGINEERING MATHEMATICS
260 _aCHENNAI
_bMGH
_c2007
300 _aXVIII, 33.21P
942 _cBK
999 _c9265
_d9265