TY - BOOK AU - Somchit Burakorn. ED - Bangkok University. TI - Practical correspondence English for business communications SN - 9742190577 AV - HF5721 S652P 2011 PY - 2011/// CY - Pratum Thani PB - Bangkok Univ. Press KW - Commercial correspondence KW - Letter wirting KW - Business writing KW - English language KW - Business English N1 - Includes bibliographical references ER -