詹區(Jantsch, John)

Overview

Works:	1 works in 1 publications in 1 languages

Titles

讓顧客主動推薦你 : 從陌生到狂推的社群行銷7步驟 by: 吳書榆; 詹區(Jantsch, John) (Language materials, printed)

Subjects

行銷策略銷售