%0 Journal Article %A George S. Oreku %A Fredrick J. Mtenzi %A Al-Dahoud Ali %T A Viewpoint of Tanzania E-Commerce and Implementation Barriers %J Computer Science and Information Systems %D 2013 %V 10 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/CSIS_2013_10_1_a14/ %F CSIS_2013_10_1_a14