사무기기, 요청 (Business 5-1)

Learning Business 5 helps you discuss your opinions fluently and logically.

Download Syllabus

Related Course

감정 표현, 문제 해결 (Business 4-2)
₩55250
By Admin
대인관계2, 회의 진행 (Business 5-2)
₩1000
By Admin
Kakao