Educational information provided on-line from a computer database or the internet 67771
通过计算机数据库或互联网在线提供的教育信息
Chinese
通过计算机数据库或互联网在线提供的教育信息
English
Educational information provided on-line from a computer database or the internet
- Site ref.
- 67771
- Class
- 41
- Included in
- Harmonised Database (HDB), WIPO Madrid Goods and Services (MGS)