渡瀨謙

Overview

Works:	1 works in 2 publications in 1 languages

Titles

內向又怎樣,不刷存在感也能成交! = 不炒氣氛.不高談闊論.不強迫推銷,讓內向者自在工作的階段式業務推廣法 / by: 渡瀨謙; 華藝數位股份有限公司; 張嘉芬 (Language materials, printed)

內向又怎樣, 不刷存在感也能成交 / by: 張嘉芬; 渡瀨謙 (Language materials, printed)

Subjects