00275nam a2200097Ia 4500008004100000041000800041082001700049100001800066245003900084260005400123231228s2009    xx            000 0 und d  aeng  a658.872bJOS  aJOSEPH  (P.T)  aE - Commerce An Indian Perspective  aNew DelhibPrentice Hall of India New Delhic2009