000			00350nam a2200157Ia 4500
100			_aElmasri, Ramez and Navathe, Shamkant B
080			_a001.64
526			_dTB
526			_aPG
366			_f20%
942			_cBK
245			_aFundamentals of database systems; 7th ed.
260			_aPearson _bChennai _c2017
300			_axxx,1242
546			_aE
999			_c52955 _d52955