000			00341nam a22001337a 4500
999			_c6565 _d6565
020			_a817808497x
082			_a005.1 _bSom/SOF
100			_aSommerville,Ian. _91758
245			_aSoftware Engineering _cIan, Sommerville
250			_a9th ed.
260			_aNew delhi : _bPearson Education, _cc2014.
300			_axx, 700 p.: _b[47]
942			_cBOOK