TY - BOOK AU - Napat Woothiwongsa. ED - Bangkok University. TI - Writing for effective business communication SN - 9789742192235 AV - HF5718.3 N362W 2016 PY - 2016/// CY - Pathum Thani PB - Bangkok University Press KW - Business writing KW - Commercial correspondence KW - English language KW - Business English N1 - Includes bibliographical references ER -