000 00295nam a2200121Ia 4500
008 220201s1987 xx 000 0 eng d
082 _a621.38195
_bPRE
100 _aPressman, Roger S.
245 0 _aSoftware Engineering
260 _aNew york
_bMcgraw hill
_c1987
300 _a567
942 _2ddc
999 _c27122
_d27122