| 000 | 00959cam a22003254a 4500 | ||
|---|---|---|---|
| 003 | AR-SsjUIB | ||
| 005 | 20250710162818.0 | ||
| 008 | 250429s1949 xxu 000 0 eng d | ||
| 040 |
_aAR-SsjUIB _cAR-SsjUIB |
||
| 041 | 0 | _aeng | |
| 044 | _axxu | ||
| 080 | _a662.01 | ||
| 100 | 1 |
_aParks, Roland D. _917860 |
|
| 245 | 1 | 0 | _aExamination and valuation of mineral property. |
| 250 | _a3rd ed. | ||
| 260 |
_aMassachusetts : _bAddison Wesley, _c1949. |
||
| 300 |
_a504 p. : _bil. ; _c19 cm |
||
| 504 | _aBibliografía en p.466-495. | ||
| 650 | 7 |
_aDeterminacion de costos _2lemb _917861 |
|
| 650 | 7 |
_aEvaluación económica _2lemb _92609 |
|
| 650 | 7 |
_aMinas _2lemb _93051 |
|
| 650 | 7 |
_aRecursos minerales _2lemb _96491 |
|
| 650 | 7 |
_aTecnología minera _2lemb _98671 |
|
| 650 | 7 |
_aValoracion de minas _2lemb _917862 |
|
| 655 | 7 |
_aLibro _2unescot _914 |
|
| 942 |
_cLB _2cdu |
||
| 945 |
_adbfi _d2002-08-13.-2022-03-04 |
||
| 999 |
_c14089 _d14089 |
||