| 000 | 00348nam a2200121 a 4500 | ||
|---|---|---|---|
| 003 | EIA | ||
| 001 | 1862 | ||
| 942 |
_02 _2ddc _cBK |
||
| 245 | _aRecommendations for geochemical exploration in Instituto Nacional de Investigaciones geológico mineras. Colombia | ||
| 260 | _c1975 | ||
| 008 | 141112s1975 ck r 000 u spa d | ||
| 082 |
_a622.1 _bL438r |
||
| 999 |
_c11886 _d11886 |
||