| 000 | 01080nam a22003017a 4500 | ||
|---|---|---|---|
| 001 | 19452 | ||
| 008 | 190110s1992 gw ||||| |||| 00| 0 spa d | ||
| 041 | _aspa | ||
| 080 | _aP/061.3:55(8=6)/M58/1990|13 | ||
| 100 |
_921982 _aSalinas Calero, C.E. |
||
| 245 | _aLa explotación ilegal en el suroriente ecuatoriano: caso yacimiento aurífero de Nambija | ||
| 260 |
_aStuttgart _bE. Schweizerbart'sche Verlagsbuchhandlung _c1992 |
||
| 300 |
_app. 1889-1900 _bilus. |
||
| 490 | _aZentralblatt fur Geologie und Palaontologie | ||
| 650 |
_9639 _aGEOLOGIA ECONOMICA |
||
| 650 |
_9123 _aMINERALIZACION |
||
| 650 |
_93 _aORO |
||
| 651 |
_9347 _aECUADOR |
||
| 651 |
_911525 _aZAMORA |
||
| 653 | _aNAMBIJA, YAC. | ||
| 700 |
_932421 _aEvrard, R. |
||
| 700 |
_94065 _aHentschel, Thomas |
||
| 700 |
_921983 _aJordan, Ekkehard |
||
| 700 |
_920315 _aPriester, Michael |
||
| 773 |
_039542 _939542 _aMiller, Hubert _dStuttgart E. Schweizerbart'sche Verlagsbuchhandlung 1992 _o39542 _t12. Symposium on Latin-American Geosciences, Munchen, 1990 |
||
| 910 |
_aRNUÑEZ _b38868 |
||
| 942 |
_2z _cCAPL |
||
| 999 |
_c19452 _d19452 |
||