TY  - BOOK
AU  - Ninnat Olanvoravuth
TI  - Business English communication
SN  - 9745716839
AV  - PE 1115 N56B 1999
PY  - 1999///
CY  - Bangkok
PB  - Thammasat University Press
KW  - ENGLISH LANGUAGE
KW  - BUSINESS ENGLISH
N1  - Includes bibliography
ER  -