載入...
Vienna agreement establishing an international classification of the figurative elements of marks, 1973
| 語言: | English |
|---|---|
| 出版: |
Geneva
WIPO
1997
|
| 叢編: | WIPO publication
266(E) |
SLS
| 索引號: |
347.772 WIP/T |
|---|---|
| 復印件 | Live Status Unavailable |