000 00326nam a2200133Ia 4500
008 221231s9999 xx 000 0 und d
100 _aRudraiah N  
_92369
245 0 _aEngineering Mathematics - A  4th Sem
260 _bSapna Book House
260 _c2000
300 _a467
650 _aMathematics
_92370
942 _cBE_BK
999 _c2488
_d2488