關登元

Overview

Works:	0 works in 1 publications in 1 languages

Titles

打造人氣名店 : 餐飲數位行銷必勝術; 4位老闆的親身經歷X6種工具的實戰技巧 by: 程開佑; 關登元 (Language materials, printed) , [著]

Subjects