| 000 | 00463 a2200253 4500 | ||
|---|---|---|---|
| 001 | 325564 | ||
| 020 | _a | ||
| 041 | _aeng | ||
| 080 | _a55:622Aro | ||
| 245 | _aCourses in mining geology | ||
| 250 | _a2nd ed | ||
| 260 | _aNew Delhi | ||
| 260 | _bOxford/IBH | ||
| 260 | _c1980 | ||
| 300 | _axv,927 p. | ||
| 300 | _c | ||
| 490 | _a | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _aGeology | ||
| 650 | _aMining geology-Congresses | ||
| 942 | _cBC | ||
| 942 | _2UDC | ||
| 999 |
_c191925 _d191925 |
||