000 00324nam a2200121Ia 4500
008 250409s9999 xx 000 0 und d
020 _a81-7808-231-4
082 _a5.74
_bDAT
100 _aDate, C.J
245 3 _aAn introduction to database systems 7th edition
260 _aNew York
_bAddison Wesley
_c2001
365 _a325
999 _c248580
_d248580