Análise quantitativa da estrutura escolar Portuguesa :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Centro de estudios de estatistica economica,
1963.
Lisboa : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/8C21DF2C-1444-4488-9CA6-F18B2F21201E |