TY - BOOK AU - Lesikar,Raymond Vincent TI - Basic business communication U1 - 651.7/4 20 PY - 1993/// CY - Boston PB - Irwin KW - Commercial correspondence KW - English language KW - Business English KW - Business communication KW - Tiếng Anh KW - Giao tiếp KW - Dùng cho thương mại KW - Business Administration ER -