000			00346nam a2200145Ia 4500
008			211209s2019 xx 000 0 und d
020			_a9789332582699
041			_aeng
082			_a005.1 O 00 SOM
100			_aSOMMERVILLE, IAN
245			_aSOFTWARE ENGINEERING
250			_a10TH ed.
260			_aNEW DELHI _bPEARSON _c2019
300			_a808
999			_c91723 _d91723