000 00259nam a2200109Ia 4500
008 220201s1998 xx 000 0 eng d
100 _aAWAD, E.M.
245 0 _aSYSTEMS ANALYSIS & DESIGN
260 _aDELHI
_bGALGOTIA PUB
_c1998
300 _a524
942 _2ddc
999 _c67467
_d67467