000			00354nam a2200169Ia 4500
100			_aUllman, Jeffrey; Widom, Jennifer
080			_a001.64
526			_dTB
526			_aPG
366			_f20%
250			_a3rd ed.
942			_cBK
245			_aA First course in database systems
260			_aPearson _bNoida _c2014
300			_a514
546			_aE
999			_c52612 _d52612