000 00238nam a2200109Ia 4500
020 _a0074639625
082 _a004.21
100 _aWHITTEN, JEFTREY
245 _aSYSTEMS ANALYSIS AND DESIGN METHODS
260 _aND
_b PHI
_c1998
942 _cBK
999 _c7447
_d7447