00418nam a2200157Ia 4500008004100000020001500041041000800056082001600064100001800080245007000098250000600168260004200174300001100216650001500227700001800242210716s2003    xx            000 0 und d  a8178811626  aeng  a658.84 GUPN  aGupta, Vivek.  aManaging E-business: strategies and cases.bStrategies and cases.  a1  aHyderabadbThe ICFAI Universityc2003  axi,167  aE-Commerce  aGupta, Vivek.