TY  - BOOK
AU  - Wang,Guan Fu
TI  - Shi yong shang wu Ying yu xie zuo =: Business English writing 
SN  - 9787811342055
PY  - 2008///
CY  - Beijing
PB  - dui wai jing ji mao yi da xue
KW  - English language
KW  - Business English
KW  - Commercial correspondence
ER  -