00321nam a2200133Ia 4500008004100000020001500041041001200056082001100068100001100079245003000090260004400120300000800164650001500172221030s9999    xx            000 0 und d  a8131415856  aEnglish  a105.23  aM. Ipe 0aVirtual Worldscby M. Ipe  bICFAI University PressaHyderabadc2008  a189  aManagement