| 000 | 00477nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 131223s9999 xx 000 0 und d | ||
| 040 | _aISI KOLKATA | ||
| 041 | _aEnglish | ||
| 082 |
_a622.82 _bIn61 |
||
| 110 | _aInternational Labour Office | ||
| 245 | _aPrevention of accidents due to fires underground in coal mines | ||
| 260 |
_aGeneva _bInternational Labour Office _c1959 |
||
| 300 | _av,48p | ||
| 650 | _aMine health and safety | ||
| 650 | _aPrevention | ||
| 942 | _cBK | ||
| 999 |
_c40973 _d40973 |
||