A Practical guide to the World Decade for Cultural Development, 1988-97 celebrated under the auspices of the United Nations Organization and Unesco.
| Awduron Corfforaethol: | , |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Paris
Unesco
1988.
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| Rhifyn: | Rev. |
| Pynciau: |