00446nam a22001577a 4500020001800000082002000018100002600038245008400064250001200148260003500160300002000195650002400215650001400239700001900253700001600272  a9780071325226  a005.74  bSIL/D  aSilberschatz, Abraham  aDatabase system concepts/cAbraham Silberschatz, Henry F Korth and S Sundarshan  a6th ed.  aNew York:bMcGraw Hill,c2011.  a1349p. ;b25cm.  aDatabase Management  aDatabases  aKorth, Henry F  aSudarshan S