Constitutional provisions concerning social and economic policy an international collection of texts covering 450 countries and other governmental units.
| Erakunde egilea: | |
|---|---|
| Beste egile batzuk: | |
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Montreal
s.n.
1944.
|
| Gaiak: |