000 00247nam a2200097Ia 4500
008 230915s9999 xx 000 0 und d
050 _aQA 76.9.D3 E46 1994
100 _aELMASRI, RAMEZ.
245 0 _aFUNDAMENTALS OF DATABASE SYSTEMS
942 _cBK
999 _c184335
_d184335