000 | 01142cam a2200277 a 4500 | ||
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999 |
_c805 _d805 |
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001 | 2522561 | ||
003 | Biblioteca de INTEMIN | ||
005 | 20180427194449.0 | ||
008 | 930427s1993 dcua b f000 0 eng | ||
010 | _a 93011141 | ||
040 |
_aDLC _cDLC _dDLC |
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050 | 0 | 0 |
_aTN295 _b.U4 no. 9361 _aTN289 |
082 | 0 | 0 |
_a622 s _a622/.28 _220 |
100 | 1 |
_aBarczak, Thomas M. _92354 |
|
245 | 1 | 0 |
_aEngineering methods for the design and employment of wood cribs / _cby Thomas M. Barczak and David F. Gearhart. |
260 |
_aWashington, D.C. : _bU.S. Dept. of the Interior, Bureau of Mines, _c1993. |
||
300 |
_aii, 34 p. : _bill. ; _c28 cm. |
||
490 | 1 |
_aInformation circular ; _v9361 |
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504 | _aIncludes bibliographical references (p. 25). | ||
650 | 0 |
_aMine timbering _xDesign and construction. _92621 |
|
650 | 0 |
_aMine timbering _xTesting. _92622 |
|
700 | 1 |
_aGearhart, David F. _92623 |
|
830 | 0 |
_aInformation circular (United States. Bureau of Mines) ; _v9361. _9794 |
|
906 |
_a7 _bcbc _corignew _d1 _eocip _f19 _gy-gencatlg |
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942 |
_2udc _cCR |