五十嵐健

Overview

Works:	1 works in 1 publications in 1 languages

Titles

開口5句話,突破聽眾心防的動人簡報術 : = 日本100家企業指定必修的7堂人氣簡報課 / by: 五十嵐健; 夏淑怡 (Language materials, printed)

Subjects