000 00307nam a2200133Ia 4500
008 221030s9999 xx 000 0 und d
041 _aEnglish
082 _a105.23
100 _aJ. D. Ullman
245 2 _aA First Course In Database Systems
_cby J. D. Ullman
260 _c0
650 _aB
942 _cBK
999 _c13005
_d13005