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.
| Corporate Authors: | , |
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| 格式: | 圖書 |
| 語言: | English |
| 出版: |
Quezon City
[s.n.]
1970.
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| 主題: |