000			00340nam a2200145Ia 4500
008			240125s9999||||xx |||||||||||||| ||und||
020			_a9780321210265
041			_aeng
082			_a005.1 _bT04 SOM
100			_aSommerville, Ian
245		0	_aSoftware engineering
250			_a7th ed.
260			_bPearson _aBoston _c2004
942			_cBK
999			_c28148 _d28148