楊宏偉

Overview

Works:	1 works in 3 publications in 1 languages

Titles

旅行社運營管理 by: 李娌; 楊宏偉 (Language materials, printed)

旅遊心理學 by: 楊宏偉 (Language materials, printed)

全球氣候變化:問題與挑戰 by: 楊宏偉 (Language materials, printed)

Subjects