※一部利用できない機能があります
- Education--Economic aspects (7)
- Human capital (3)
- Organisation for Economic Co-operation and Development (2)
- Education, Higher--Aims and objectives (1)
- Education, Higher--Sweden (1)
- Education, Secondary (1)
- Income distribution (1)
- Students--Economic conditions (1)
- Technological innovations (1)
- Vocational guidance (1)