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_c2687 _d2687 |
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| 003 | Biblioteca-INTEMIN | ||
| 005 | 20180521205806.0 | ||
| 008 | 180521b xxu||||| |||| 00| 0 eng d | ||
| 080 | _a622.06:006.88 | ||
| 100 |
_aDroullard, R.F. _96316 |
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| 245 |
_aRadiation hazard test facilities at the Denver Research Center _cDroullard, R.F. |
||
| 260 |
_aWashington _bBureau of mines _c1984 |
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| 650 |
_aMINERIA _965 |
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| 650 |
_aTECNOLOGIA MINERA _95207 |
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| 650 | 0 |
_95265 _aSEGURIDAD EN LAS MINAS |
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| 650 |
_aRADIACION _96317 |
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| 942 | _cBK | ||