※一部利用できない機能があります
- European Union countries--Economic integration (4)
- Budget--European Union countries (2)
- European Union countries--Economic conditions--Regional disparities (2)
- European Union countries--Economic policy (2)
- European cooperation (2)
- Economic assistance, European (1)
- European Union--Economic asistance (1)
- International coopetation--European Union countries (1)