000 00288nam a2200121Ia 4500
008 220404s2009 xx 000 0 und d
041 _aeng
100 _aDate C J
245 _aAn Introduction to Database Sysytems
250 _a8th
260 _bPearson Education
_c2009
300 _a931
999 _c397263
_d397263