| |||
| 商品名称及编码协调制度的国际公约 | |||
|
Convention on Harmonized Commodity Description and Coding System : 1 Phrase in 1 Thematik |
| Geschäftsvokabular | 1 |
| |||
| 商品名称及编码协调制度的国际公约 | |||
|
Convention on Harmonized Commodity Description and Coding System : 1 Phrase in 1 Thematik |
| Geschäftsvokabular | 1 |