| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c4273 _d4273 |
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| 003 | Biblioteca INTEMIN | ||
| 005 | 20180612122024.0 | ||
| 007 | Publicación seriada | ||
| 008 | 180612b xxu||||| |||| 00| 0 eng d | ||
| 041 | _aInglés | ||
| 080 | _a622.06 (47) | ||
| 100 |
_aOlson, James J. _97668 |
||
| 245 |
_aAirblast overpressure levels from confined underground production blasts _cOlson, James J. |
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| 260 |
_aWashington _bBureau of mines _c1971 |
||
| 490 |
_aReport Investigation _v7574 |
||
| 650 |
_aexplosiones subterráneas _98561 |
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| 650 |
_apresión _91599 |
||
| 942 |
_2udc _cCR |
||