演講學

大學演講：理論與語言技巧 by: (Language materials, printed)

實用演講術 by: (Language materials, printed)

有效演講口才技能 by: (Language materials, printed)

演講與訓練 新世紀普通高等教育規劃教材 by: (Language materials, printed)

語言的突破全集 by: (Language materials, printed)

演講學 by: (Language materials, printed)

演講學