汉语外贸口语30课
By: Zhang Jingxian, zhu bian ; Chang Yuzhong ... [et al.], bian zhe ; Qiu Hongkang (Ri wen), Yang Xue (Ying wen) fan yi
Edition: Di 1 ban.
Publisher: Beijing yu yan xue yuan chu ban she
Published: 1991
Place of publication: Beijing
Language: chi; eng; jpn
Number of pages: 514
Subjects: Chinese language; Business Chinese; Conversation and phrase books; Japanese; English
Other titles: Han yu wai mao kou yu 30 ke; Han yu wai mao kou yu san shi ke.