TY  - BOOK
AU  - Jianfei Ma
TI  -  汉语口语速成 / Han yu kou yu su cheng = Short-term spoken Chinese: Elementary 
SN  - 9787561916865
U1  - 495.1 JIA 
PY  - 2006///
CY  - Beijing Shi
PB  - 北京语言大学出版社, 
ER  -