| 000 | 00552cam a22002294a 4500 | ||
|---|---|---|---|
| 003 | AR-SsjUIB | ||
| 005 | 20250710162748.0 | ||
| 008 | 250429s1972 xxu 000 0 eng d | ||
| 040 |
_aAR-SsjUIB _cAR-SsjUIB |
||
| 041 | 0 | _aeng | |
| 044 | _axxu | ||
| 080 | _a622 | ||
| 100 | 1 |
_aPfleider, Eugene P. _917021 |
|
| 245 | 1 | 0 | _aSurface mining. |
| 260 |
_aNew York : _bAIME, _c1972. |
||
| 490 | 0 | _aMudd series | |
| 650 | 7 |
_aMinería _2lemb _91372 |
|
| 655 | 7 |
_aLibro _2unescot _914 |
|
| 942 |
_cLB _2cdu |
||
| 945 |
_adbfi _d1998-10-30 |
||
| 999 |
_c13518 _d13518 |
||