Interpersonal communication.

Overview

Works:	2 works in 2 publications in 2 languages

Titles

GPS 銷售法 by: (Language materials, printed)

療傷的對話 : 怎麼說才能安慰他 by: (Language materials, printed)

Subjects

銷售

溝通

HF5438.25

Selling.

658.85