| 000 | 00832nam a2200229zi 4500 | ||
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| 005 | 20220221131341.0 | ||
| 008 | c 1992dgba eng0 10 | ||
| 020 | _a0873351088 | ||
| 035 | _aMX001000592563 | ||
| 050 |
_aTN295 _bN49 |
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| 245 | 0 | 0 |
_aNew tecnology in mine health and safety / _cA. wahab khair, ed. |
| 264 | 1 |
_aLittleton, colorado : _bSociety for minning, metallurgy and exploration, _cc1992 |
|
| 300 | _a361 páginas | ||
| 500 | _a"proceedings of the symposium held at the sme annual meeting, phoenix, arizona february 24-27, 1992" | ||
| 650 |
_aMinas y riquezas minerales _xMedidas de seguridad |
||
| 650 | _aIngeniería ambiental | ||
| 700 |
_aKhair, A. Wahab _eeditor |
||
| 336 |
_atexto _2rdacontent |
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| 337 |
_asin medio _2rdamedia |
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| 338 |
_avolumen _2rdacarrier |
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| 999 |
_c8789 _d8789 |
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