Das Neue Praktische Chinesisch - Lehrbuch 3Kai Zhang, Shehui Liu, Xi Chen, Shandan Zuo, Jiawei Shi · First published 2012Open the Tome
Xin shi yong Han yu ke ben =Liu, Xun., Zhang Kai, Liu Shehui, Chen Xi, Zuo Shandan, Shi Jiawei · First published 2002Open the Tome
