Acknowledgements of paternity by canton, sex and age class of the child and citizenship (category) of the parents
收藏Interoperabilitätsplattform I14Y2026-06-20 收录
官方服务：
资源简介：
This dataset presents the annual number of acknowledgements of paternity by canton, sex and age class of the child and citizenship (category) of the parents, since 1979.
