000 00251nam a2200109Ia 4500
008 230901s9999 xx 000 0 eng d
100 _aAurad(EliasM)
245 0 _aSystem Analysis & Design
250 _a1
260 _bGALGOTIA
942 _2ddc
_cSCIENCE
999 _c19512
_d19512