000 00262nam a22001217a 4500
003 AUM
020 _a9788131724781
100 _aTurban, E.
245 _aElectronic Commerce A Managerial Perspective
260 _bPearsons
_c2009
300 _a834
942 _2ddc
_cBK
999 _c2568
_d2568