000			00392nam a22001457a 4500
005			20220519140906.0
008			091113t xxu||||| |||| 00| 0 eng d
082			_a005.74 _bDAT
100			_aDate, C.J. _94634
245			_aIntroduction to database systems
250			_a4th ed.
653			_aData base system
942			_cBK
260			_c1986 _aCalifornia _bAdison- wesely publishing company
999			_c311277 _d311277