6th international report on the prevention and suppression of dust in mining, tunnelling and quarrying, 1973-1977
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
International Labour Office,
1982.
Geneva : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/C3C93084-D76C-4CDA-8C16-B76ADBAC49DB |
| Published: | 1982. |
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