楊上輝

旅館事業概論：二十一世紀兩岸發展新趨勢 = Hotel business principle : 21 century developing directions by: 楊上輝 (Language materials, printed) , [著]

旅館經營管理實務 = Practical hotel management by: 楊上輝 (Language materials, printed) , [著]

實用觀光英文 = Practical tourism English by: 楊上輝 (Language materials, printed) , [著]

現代餐飲管理實務＝Modern food & beverage management operation by: 楊上輝 (Language materials, printed) , [著]