| 000 | 00606cam a22002177a 4500 | ||
|---|---|---|---|
| 001 | 000764 | ||
| 003 | armpuni | ||
| 005 | 20160923144647.0 | ||
| 008 | 160923s1989####xx#a##########000#0#und#d | ||
| 040 |
_aarmpuni _carmpuni |
||
| 041 | _aes | ||
| 080 | _a338:622 | ||
| 100 | 1 | _aCubillos, Gustavo L. | |
| 245 | 1 | 0 |
_aInnovación tecnológica en la industria minera / _cGustavo L. Cubillos, Pedro Maldonado, Iván Valenzuela |
| 260 |
_aSantiago : _bCINDA, _c1989 |
||
| 300 | _a248 p.;, 21 cm. | ||
| 700 | 1 | _aMaldonado, Pedro | |
| 700 | 1 | _aValenzuela, Iván | |
| 942 |
_cLB _2cdu |
||
| 945 |
_aInfor _d1997-05-05 |
||
| 999 |
_c763 _d1938 |
||