| 000 | 00476nam a2200181Ia 4500 | ||
|---|---|---|---|
| 005 | 20210707110404.0 | ||
| 008 | 140515s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a8122409741 | ||
| 040 |
_aUPES LIBRARY _bEnglish |
||
| 082 |
_a622.334 _bSIN |
||
| 100 |
_aSingh, R. D _928392 |
||
| 245 | _aPrinciples and practice of modern coal mining | ||
| 260 |
_aNew Delhi : _bNew Age International, _c2004 |
||
| 300 | _a696p. | ||
| 650 | _aMining | ||
| 653 | _aCoal mining | ||
| 942 | _cBK | ||
| 999 |
_c7267 _d7267 |
||