CPSA
收藏data.europa2024-06-26 收录
官方服务：
资源简介：
CPSA 2008 is the Romanian version of the corresponding classification at European level CPA 2008 (EU standard) and CPC version 2 (UN standard).
社区交流群
科研交流群
商业服务
CPSA 2008 is the Romanian version of the corresponding classification at European level CPA 2008 (EU standard) and CPC version 2 (UN standard).