000 00282nam a2200109Ia 4500
008 220120s9999||||xx |||||||||||||| ||und||
100 _aPressman, Roger, S
245 0 _aSoftware engineering
260 _aMcgraw hill book company
_c2001
300 _b225
650 _aNETWORK ANALYSIS
999 _c137159
_d137159