6th international report on the prevention and suppression of dust in mining, tunnelling and quarrying, 1973-1977.
Enregistré dans:
| Collectivité auteur: | |
|---|---|
| Format: | Livre |
| Langue: | English |
| Publié: |
Geneva :
International Labour Office,
1982.
|
| Collection: | Occupational safety and health series ;
no. 48 |
| Sujets: |
| Description matérielle: | ix, 152 p. |
|---|---|
| ISBN: | 9221030067 |