000 00280nam a2200121Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aSteven Alter
245 _aInformation Systems
260 _bDelhi:Pearson Ed
_c2000
300 _a523p.
650 _aMangement
999 _c798
_d798