TY  - BOOK
AU  - Napat Woothiwongsa
TI  - Writing for effective business communicationm
SN  - 9789742192235
AV  - HF5718.3 .N362
PY  - 2010///
CY  - Pathum Thani
PB  - Bangkok Univ.Press.
KW  - English language
KW  - business
KW  - Commercial correspondence
KW  - Business writing
ER  -