000			00331nam a2200133Ia 4500
999			_c48071 _d48071
005			20200309123922.0
008			190711s9999 xx 000 0 und d
082			_a621.3819535 D441
100			_aDesai,B,C
245		0	_aIntroduction to Database Systems
260			_aNew Delhi _bGalgotia _c1996
300			_a26X24
942			_cBK