Wai mao xia tan wu bai ju = Business Chinese 500 /
外贸洽谈五百句 = Business Chinese 500 /
| Collectivités auteurs: | , |
|---|---|
| Format: | Livre |
| Langue: | Chino Inglés |
| Publié: |
Beijing :
Wai wen chu ban she : Zhongguo guo ji shu dian fa xing,
1982.
|
| Édition: | Di 1 ban. |
| Sujets: |