Integrated Chinese 1 : simplified and traditional characters
av Yuehua Liu, Tao-chung Yao, Nyan-Ping Bi m.fl. (2017)
Integrated Chinese. Zhong wen ting shuo du xie, zhong wen ting shuo du xie
av Yuehua Liu (2019)
Integrated chinese = [Zhong wen ting shuo du xie]
av Yuehua Liu, Cheng & Tsui Company (2009)
Integrated Chinese = Zhong wen ting shuo du xie : Workbook: traditional characters
av Yuehua. Liu, Tao-chung. Yao, Nyan-Ping. Bi m.fl. (2009)