Tuangporn Somsamai.

Business communications in English 2 / Tuangporn Somsamai - 2nd ed. - Bangkok : Suan Dusit Rajabhat University Bok Center, 2004 - 276 p. : illuss ; 27 cm. + 1 cd-rom

9742234418


English language--Business English

651.7 / T883Bu