000 00330nam a2200145Ia 4500
008 221231s9999 xx 000 0 und d
100 _aDate C Y
_95404
245 0 _aIntroduction to Database systems
250 _a8
260 _bPearson
260 _c2008
300 _a931
650 _aComputer Science
_95405
942 _cBE_BK
999 _c4008
_d4008