| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c2944 _d2944 |
||
| 003 | Biblioteca-INTEMIN | ||
| 005 | 20180523131544.0 | ||
| 008 | 180523b xxu||||| |||| 00| 0 eng d | ||
| 080 | _a622.82:622.61 | ||
| 100 |
_aPomroy, William H. _93301 |
||
| 245 |
_aImprovinciaed fire protection for underground fuel storage and fuel transfer areas _cPomroy, William H. |
||
| 260 |
_aWashington _bBureau of mines _c1985 |
||
| 650 |
_aMINERIA _965 |
||
| 650 |
_aRIESGO DE INCENDIO _96684 |
||
| 650 |
_aTRANSPORTE SUBTERRANEO _96685 |
||
| 942 | _cBK | ||