郭奎永

Overview

Works:	1 works in 2 publications in 1 languages

Titles

社交為什麽會失敗 by: 陳企才; 郭奎永; 文雪峰 (Electronic resources)

為什麽不能有好口才 by: 陳企才; 郭奎永; 文雪峰 (Electronic resources)