| 000 | 00367pam a2200145a 44500 | ||
|---|---|---|---|
| 008 | 170807b1991 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a | ||
| 082 | _a331.7622/SMI | ||
| 110 | _aDirectorate General of Mines Safety, Dhanbad | ||
| 245 | _aStatistics of mines in India, 1991 | ||
| 260 |
_aDelhi _bCont of Pub _c1991 |
||
| 300 | _av : 303p | ||
| 490 | _a | ||
| 650 | _aMines and mining-India-Statistics-1991 | ||
| 650 | _aLabor economics | ||
| 650 | _aEconomics | ||
| 906 | _a42667 | ||
| 942 |
_2ddc _cS |
||
| 999 |
_c42125 _d42125 |
||