1. 1
    Han yu yu fa gai yao = Essentials of Chinese grammar for foreigners /
    汉语语法概要 = Essentials of Chinese grammar for foreigners /
    by Zhao, Yongxin
    Published 1992
    Book
  2. 2
    Yu yan dui bi yan jiu yu dui wai Han yu jiao xue /
    语言对比研究与对外汉语教学 /
    by Zhao, Yongxin
    Published 1995
    Book
  3. 3
    Shi jie Han yu jiao yu shi yan jiu : di yi jie shi jie Han yu jiao yu shi guo ji xue shu yan tao hui lun wen ji /
    世界漢語教育史研究 : 第一屆世界漢語教育史國際學術研討會論文集 /
    Published 2005
    Other Authors
    Conference Proceeding Book