2018 年海牙年鉴
出版年份: 2018
DOI: English
![](https://www.wipo.int/edocs/pubdocs/en/cover/wipo_pub_930_2018.jpg)
Comprehensive facts, figures and analysis of the international registration of industrial designs.
出版年份: 2018
DOI: English
Comprehensive facts, figures and analysis of the international registration of industrial designs.