Learning to change report of the Training Workshop on Systems Approach for Education-Teacher-In-Service Programme (SAFE-TIP), Bangkok, 20 November - 2 December, 1978.
| Awduron Corfforaethol: | , |
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| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Bangkok
Unesco Regional Office for Asia and Oceania
c1979.
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| Pynciau: |