00283nam a2200121Ia 4500008004100000082001600041100002600057245003000083250000800113260002300121300000900144650000800153191201s2009    xx            000 0 und d  a005.74bSID  aSILBERSCHATZ, Abraham 0aDatabase Systems Concepts  a5th  aN.DelhibTMHc2009  a1142  aMCA