布赫爾 ((Booher, Dianna))

商務人士日常書信寫作 : 輕鬆掌控231種生活與商務情境 by: Booher, Dianna; 布荷 ((Booher, Dianna)); 布赫爾 ((Booher, Dianna)); 邱天欣; 黃方怡 (Language materials, printed) , [著]

老大的權威來自於溝通的技巧 by: Booher, Dianna; 布荷 ((Booher, Dianna)); 布赫爾 ((Booher, Dianna)); 辛一立 (Language materials, printed) , [原著]