000 00350nam a2200145Ia 4500
008 230912s9999 xx 000 0 und d
082 _a658.05 KAl
100 _aKalakota, Ravi
245 0 _aElectronic Commerce : A Managers Gujide
260 _aNEW DELHI
260 _bPEARSON
260 _c2005
300 _a431
700 _aWHINSTON, ANDREW B.
999 _c67437
_d67437