000 00282nam a2200121Ia 4500
008 220201s2000 xx 000 0 eng d
100 _aSILBERSOHATZ A
245 0 _aDATABASE SYSTEM CONCEPTS
250 _a3
260 _aNEW YORK
_bMCGRAW HILL
_c2000
300 _a822
942 _2ddc
999 _c92258
_d92258