| 000 | 00753cam a22002774a 4500 | ||
|---|---|---|---|
| 001 | 38484 | ||
| 003 | AR-SsjUBGM | ||
| 005 | 20251206163653.0 | ||
| 008 | 250720s1907 xxk 000 0 eng d | ||
| 040 |
_aAR-SsjUBGM _cAR-SsjUBGM |
||
| 041 | 0 | _aeng | |
| 044 | _axxk | ||
| 080 | _a622.333 | ||
| 100 | 1 |
_aBurns, Daniel _941144 |
|
| 245 | 1 | 4 |
_aThe modern practice of coal mining : _bdrills and drilling and coal cutting machinery. |
| 260 |
_aLondon : _bPitman, _c1907. |
||
| 300 |
_a174 p. : _bil. ; _c22 cm |
||
| 650 | 4 | _aMinería | |
| 650 | 4 | _aCarbón | |
| 650 | 4 | _aExplotación minera | |
| 655 | 4 |
_aLibro _914 |
|
| 700 | 1 |
_aKerr, George L. _941145 |
|
| 942 |
_cLB _2cdu |
||
| 945 |
_aidgym _d2004-10-01 |
||
| 999 |
_c38484 _d38484 |
||