6th international report on the prevention and suppression of dust in mining, tunnelling and quarrying, 1973-1977.
Gardado en:
| Autor Corporativo: | |
|---|---|
| Formato: | Libro |
| Idioma: | English |
| Publicado: |
Geneva :
International Labour Office,
1982.
|
| Series: | Occupational safety and health series ;
no. 48 |
| Subjects: |
| Descrición Física: | ix, 152 p. |
|---|---|
| ISBN: | 9221030067 |