New strategies for social development - role of social welfare report of the Pre-conference Working Party to the XVth International Conference on Social Welfare of the International Council on Social Welfare.
| Egile korporatiboa: | , |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Quezon City
[s.n.]
1970.
|
| Gaiak: |