| 000 | 00420nam a22001697a 4500 | ||
|---|---|---|---|
| 999 |
_c5021 _d5019 |
||
| 005 | 20220221130849.0 | ||
| 008 | 160701b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a978-81-224-0974-1 | ||
| 041 | _aeng | ||
| 082 |
_b20230 _a622.334 |
||
| 100 |
_aSingh R D _96913 |
||
| 245 | _a Principles and practices of Modern Coal Mining | ||
| 260 | _bNewage | ||
| 300 | _a685 | ||
| 650 |
_aDiploma Engineering _9817 |
||
| 942 | _cBK | ||