00474nam a2200157Ia 4500008004100000020001500041082001600056100002300072245005300095250000800148260004200156300002800198500001900226600002100245650005000266240925s9999    xx            000 0 und d  a817722302x  a005.117 SIM  aGraeme, C. Simsion 0aData Modeling Essentials: the ultimate reference  a2nd  aNew Delhi:bDream Teach Pressc,2001.  axvi,412p.bNAfOriginal  aIncludes Index  aComputer Science  aComputer science, information & general works