00290nam a2200109Ia 450000500170000000800410001708200210005810000190007924500390009826000350013730000080017220260205052524.0260111s9999||||xx |||||||||||||| ||und||  a658.05442  M363P  aMartin , James 0aPrinciples of Data Base Management  aNew DelhibPrentice Hallc2000  a352