Presentation by Mr. Hasita De Alwis: “Ceylon Tea” Sri Lanka’s best known Geographical Indication
文件编号 | WIPO/GEO/BKK/13/3 |
相关会议 | WIPO/GEO/BKK/13 |
发布日期 | 2013年4月3日 |
English | Presentation by Mr. Hasita De Alwis: “Ceylon Tea” Sri Lanka’s best known Geographical Indication |