000			00326nam a2200133Ia 4500
008			221231s9999 xx 000 0 und d
100			_aChandrashekar K S _93180
245		0	_aEngineering Mathamatics  part-4
260			_bSudha Publication
260			_c2004
300			_a574
650			_aMathematics _93181
942			_cBE_BK
999			_c2898 _d2898