| 000 | 00379nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 230219s9999 xx 000 0 und d | ||
| 020 | _a9221036952 | ||
| 245 | 0 | _aProgramme of Industrial Activities Fourth Tripartite Technical Meeting for Mines Other Than Coal Min | |
| 260 | _bInternational Labour Organization | ||
| 260 | _c1984 | ||
| 300 | _a76 | ||
| 942 | _2met | ||
| 942 | _cBK | ||
| 999 |
_c3546 _d3546 |
||