00447nam a2200145Ia 4500008004100000020001500041041000800056082001800064100002300082245010500105250000600210260003800216300001200254650003500266210716s2004    xx            000 0 und d  a0321270126  aeng  a658.4038 ELLG  aElliott, Geoffrey.  aGlobal business information technology: an integrated systems approach.bIntegrated systems approach  a1  aNew YorkbPearson Educationc2004  axvi,503  aManagement Information Systems