000 00294nam a2200133Ia 4500
100 _aSommerville, Ian
020 _a0-201-43579-9
250 _a5th ed
942 _cBK
245 _aSoftware engineering
260 _aAddison-Wesley, Harlow
_c1996
082 _a001.642 Som
300 _axvi,742
999 _c26191
_d26191