| 000 | 00518nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 190328s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_aNITIL _cNITIL |
||
| 082 |
_221st _a622 _bH789E |
||
| 100 | _aHoover, Theodre Jesse | ||
| 245 | 4 |
_aThe Economics of mining _bnon-ferrows metals: Valuation, organization, management _cTheodre Jesse Hoover |
|
| 250 | _a3rd | ||
| 260 |
_aStanford _bStanford University Press _c1948 |
||
| 300 | _ax, 551p. | ||
| 650 | _aMine-Valuation; Mine-Management; Mineral industries | ||
| 942 | _cBKS | ||
| 999 |
_c23392 _d23392 |
||