000			00377nam a2200145Ia 4500
008			241226s9999 xx 000 0 und d
020			_a0-07-063419-X
082			_a510 _bRAM
100			_aRamana, B
245		0	_aHigher engineering mathematics
260			_aNew Delhi : _bMcgraw -Hill Pub, _c2007.
300			_a820
365			_a575
650			_aApplied Secience Humanities
999			_c143122 _d143122