Register development research projects
| Awdur Corfforaethol: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Paris
Development Centre
Organization for Economic Co-operation and Development, 1982.
|
| Cyfres: | Liaison bulletin between development and training institutes. New series
no.9 |
| Pynciau: |