000 00312nam a2200133Ia 4500
008 220901s2015 xx 000 0 eng d
082 _a004.21 AWA
100 _aAwad, Elias M.
245 0 _aSystems Analysis and Design
250 _a2
260 _bGalgotia Pub
_c2015
_aDelhi
300 _a524
942 _2ddc
_cBK
999 _c2631
_d2631