000			00332nam a2200145Ia 4500
008			240422s9999||||xx |||||||||||||| ||und||
020			_cRS 334.80
040			_aSCE
100			_aSilberchatz,Abraham.
245		0	_aDatabase System Concepts
250			_a5th
260			_aNew York _bMGH _c2006
300			_a1142p.
942			_cBK
999			_c129051 _d129051