| 000 | 00363cam a22001097a 4500 | ||
|---|---|---|---|
| 008 | 180718b1961 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aR647x54 In2m | ||
| 245 |
_aReport of the mine safety equipment committee _cby Ministry of Labour and Employment |
||
| 260 |
_aDelhi _bGovernment of India _c1961 |
||
| 300 | _a81p | ||
| 700 | _aIndia.Ministry of Labour and Employment | ||
| 999 |
_c496232 _d496232 |
||