International standards and guiding principles on labour law and labour relations, 1989.
| Awdur Corfforaethol: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Geneva
International Labour Office
1992.
|
| Cyfres: | Labour-management relation series
no.74 |
| Pynciau: |