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.
| Awduron Corfforaethol: | , |
|---|---|
| Fformat: | Llyfr |
| Iaith: | Saesneg |
| Cyhoeddwyd: |
Quezon City
[s.n.]
1970.
|
| Pynciau: |