| 000 | 00643cam a22002414a 4500 | ||
|---|---|---|---|
| 003 | AR-SsjUIB | ||
| 005 | 20250710162850.0 | ||
| 008 | 250429s1993 xx 000 0 eng d | ||
| 020 | _a1853390127 | ||
| 040 |
_aAR-SsjUIB _cAR-SsjUIB |
||
| 041 | 0 | _aeng | |
| 080 | _a622 | ||
| 100 | 1 |
_aMcdivitt, James F. _918819 |
|
| 245 | 1 | 0 |
_aSmall-scale mining : _ba guide to appropriate equipment. |
| 260 |
_aLondon: _b[s.n.], _c1993. |
||
| 300 |
_a99 p. : _bil. ; _c30 cm |
||
| 650 | 7 |
_aIngeniería de minas _2lemb _912190 |
|
| 655 | 7 |
_aLibro _2unescot _914 |
|
| 942 |
_cLB _2cdu |
||
| 945 |
_adbfi _d2005-11-14 |
||
| 999 |
_c14573 _d14573 |
||