蔡, 舜玉,

社群行銷 = 加速成長、減低風險、提高忠誠度的網路商業社群 / by: 蔡, 舜玉,; 葛雷森|q(Grantham, Charles E.),; 布雷斯勒|q(Bressler, Stacey E.),; 丁, 惠民, (Language materials, printed)

新合縱連橫 = 讓AT&T、新力、惠普、百視達、CNN教你如何聯盟最有優勢 / by: 蓋斯|q(Geis, George S.),; 丁, 惠民,; 蔡, 舜玉,; 張, 倩茜,; 蓋斯|q(Geis, George T.), (Language materials, printed)