Permissible levels of toxic substances in the working environment - Sixth session of the Joint ILO/WHO Committee on Occupational Health, Geneva, 4-10 June 1968
- Genre
- Konferenspublikation
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| 1970 | Schweiz, Geneva | 405 sidor. |