| 000 | 00699nam a2200229uib4500 | ||
|---|---|---|---|
| 001 | 000021815 | ||
| 005 | 20240519144957.0 | ||
| 008 | 991125s1981 xxca fr 000 0 eng d | ||
| 082 | 0 | 4 |
_a622.2 _bMIN 1981 |
| 245 | 0 | 0 | _aMinería subterráanea |
| 264 |
_aCánada _bUniversidad de Queen's _c1981 |
||
| 650 | 4 | _aIngeniería de minas | |
| 905 | _aLibros | ||
| 944 | _aGLOBAL | ||
| 950 | _c20000814 | ||
| 950 | _c20021023 | ||
| 950 | _c20060109 | ||
| 950 | _c20111027 | ||
| 950 | _c20190304 | ||
| 950 | _c20230914 | ||
| 999 |
_c121523 _d121523 |
||