Skill requirements, training and retraining in the building, civil engineering and public works industries : Building, Civil Engineering and Public Works Committee, twelfth session, Geneva, 1992. Report 2
| Korporace: | , |
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| Typ dokumentu: | Kniha |
| Jazyk: | angličtina |
| ISBN: | 92-2-108419-1 |
| Rok: |
Geneva :
International Labour Office,
1992
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| Témata: |