| 000 | 00837nam a22002291a 4500 | ||
|---|---|---|---|
| 001 | u5234 | ||
| 003 | SIRSI | ||
| 005 | 20250825175032.0 | ||
| 008 | 231124s1982 xxua r 000|0 eng c | ||
| 020 | _a0939204274 | ||
| 082 | 0 | 4 |
_a624.19 _218 |
| 245 | 0 | 0 |
_aShotcrete for underground support IV / _cEngineering Foundation |
| 260 |
_aNew York, N.Y. : _bEngineering Foundation, _c1982 |
||
| 300 |
_a191 pages : _billustrations. |
||
| 336 |
_atext _btxt _2rdacontent |
||
| 337 |
_aunmediated _bn _2rdamedia |
||
| 338 |
_avolume _bnc _2rdacarrier |
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| 500 | _aSelected papers presented at the 1982 Engineering Conference Paipa, Boyacá, Colombia | ||
| 650 | 7 |
_aConstrucciones subterráneas. _2localuoh |
|
| 650 | 7 |
_aHormigón proyectado _vCongresos. _2localuoh |
|
| 711 | 2 |
_aEngineering Foundation Conference _d(1993 : _cNiagara-on-the-Lake, Canadá ) |
|
| 999 |
_c3802 _d3802 |
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