Ehrenborg, Jons

Overview

Works:	2 works in 2 publications in 2 languages

Titles

談判一本通 : = 徹底解決談判最常見的16個問題 / by: 吳國卿; Ehrenborg, Jons; Mattock, John (Language materials, printed)

Powerful presentations : = 50 original ideas for making a real impact / by: Mattock, John; Ehrenborg, Jons (Language materials, printed)

Subjects