000 00261nam a2200109Ia 4500
008 220601s9999 xx 000 0 eng d
100 _aAWAD.ELIAS M
245 0 _aSYSTEM ANALYSIS AND DESIGN
250 _a2
260 _bGALGOTIA PUBLICATION
942 _2ddc
_cBCA
_01
999 _c4114
_d4114