1. 1
    Conversational Chinese 301 = Han yu hui hua 301 ju /
    Conversational Chinese 301 = 汉語会话301句 /
    by Kang, Yuhua
    Published 1990
    Book
  2. 2
    Han yu kou yu zhi yin /
    汉语口语指引 /
    by Tian, Shou-he
    Published 2005
    Book