000 00284nam a2200121Ia 4500
008 220201s1997 xx 000 0 eng d
082 _a5.43
_bGHE
100 _aGhezzi, C.
245 0 _aFundamental software engineering
260 _aDelhi`
_bPHI
_c1997
300 _a573
942 _2ddc
999 _c35112
_d35112