000 00491nam a2200193Ia 4500
008 220501s1997 xx 000 0 eng d
020 _a0071148108
082 _aSIL/DAT
_b5.74
100 _aABRAHAM SILBERSCHATZ
245 0 _aDATABASE SYSTEM CONCEPTS
250 _aTHIRD
260 _aSINGAPORE
_bMC GRAW HILL
_c1997
653 _aENTITY-RELATIONSHIP MODEL
653 _aINTEGRITY CONSTRAINTS
653 _aSQL
700 _aHENRY F. KORTH
700 _aS. SUDARSHAN
942 _2ddc
_cBK
999 _c951
_d951