TY  - BOOK
AU  - Yang, Jizhou
AU  - Du, Biao
TI  - Han yu jiao cheng. Di yi ce, Xia
SN  - 9787561945476
AV  - PL1128 .Y247H 
PY  - 2016///
CY  - 北京 : 
PB  - 北京语言大学出版社, 
KW  - Chinese language
KW  - Textbooks for foreign speakers
KW  - Study and teaching
ER  -