লোডিং...
International classification of goods and services for the purposes of the registration of marks
| ভাষা: | English |
|---|---|
| প্রকাশিত: |
Geneva
WIPO
1994
|
| সংস্করন: | 6th ed. |
| মালা: | WIPO publication
500.4 |
| দৈহিক বর্ননা: | 147p. |
|---|---|
| আইসবিএন: | 9280505599 |