白井澄

Overview

Works:	2 works in 2 publications in 1 languages

Titles

主管手冊100 by: 白井澄; 陳秋伶 (Language materials, printed)

成功的工作準則 : 員工自我管理與培育手冊 by: 廖文通; 白井澄 (Language materials, printed)