TY  - BOOK
AU  - Trappe, Tonya
AU  - Tullis, Graham 
TI  - Intelligent business - Upper Intermediate business English (Style guide)
SN  - 582848091
U1  - 428.2 
PY  - 2006///
CY  - Harlow
PB  - Nhà Xuất Bản Tổng hợp TP.HCM
KW  - English language
KW  - Business English
KW  - Study and teaching
N1  - 005676; It 494
ER  -