| 000 | 00419nam a22001577a 4500 | ||
|---|---|---|---|
| 005 | 20250317154645.0 | ||
| 008 | 250317b |||||||| |||| 00| 0 eng d | ||
| 020 | _a9789395161336 | ||
| 100 | _aSingh R.D | ||
| 245 | _aPrinciples and Practices of Modern Coal Mining | ||
| 250 | _a2nd | ||
| 260 |
_aNew Delhi _bNew Age International Publishers _c2023 |
||
| 300 | _a697 | ||
| 650 | _aMining Engineering | ||
| 942 | _cBK | ||
| 999 |
_c6003 _d6003 |
||