000 | 00565nam a2200205Ia 4500 | ||
---|---|---|---|
008 | 220516s9999 xx 000 0 und d | ||
020 | _a9788122409741 | ||
041 | _aeng | ||
082 |
_a622.334 _bSIN/P |
||
100 | _aSingh, R.D. | ||
245 | 0 |
_aPrinciples and practices of modern coal mining _c / by R.D. Singh |
|
250 | _a1st ed. | ||
260 |
_aNew Delhi: _bNew Age International Ltd. Publishers, _c2016. |
||
300 | _axxiv, 696p. | ||
650 | _aCoal mining | ||
650 | _aEngineering | ||
650 | _aExploration | ||
650 | _aGeophysical surveying | ||
942 | _cBK | ||
999 |
_c2769 _d2769 |