赵, 洪琴 外贸写作 = Business writing in Chinese / Wai mao xie zuo Business writing in Chinese 赵洪琴, 吕文珍 - 1st ed. - 中国 : 北京语言文化大学出版社, 1998 - 326页; 21 cm. ISBN: 9787561902707 Subjects--Topical Terms: Business writing --ChineseViết --Tiếng Trung Dewey Class. No.: 808.0660951 / W138