Title: にほんごで働く!ビジネス日本語30時間 Authors: 宮崎 道子 著, 郷司 幸子 著 Published At: March, 2009 Description: A textbook designed for business professionals seeking to conduct workplace communication in Japanese and intermediate-level learners aspiring to work in Japan. This resource aims to help learners build positive relationships and conduct business smoothly in various professional scenarios encountered both within and outside the organization.