| 000 | 01126cam a2200277 a 4500 | ||
|---|---|---|---|
| 999 |
_c803 _d803 |
||
| 001 | 3907506 | ||
| 003 | Biblioteca de INTEMIN | ||
| 005 | 20180427193902.0 | ||
| 008 | 911108s1993 dcua b f000 0 eng | ||
| 010 | _a 91041440 | ||
| 040 |
_aDLC _cDLC _dDLC |
||
| 050 | 0 | 0 |
_aTN295 _b.U4 no. 9359 _aTN292 |
| 082 | 0 | 0 |
_a622 s _a622 _220 |
| 100 | 1 |
_aWalker, Jeffrey S. _92619 |
|
| 245 | 1 | 0 |
_aState-of-the-art techniques for backfilling abandoned mine voids / _cby Jeffrey S. Walker. |
| 260 |
_aWashington, D.C. : _bU.S. Dept. of the Interior, Bureau of Mines, _c[1993] |
||
| 300 |
_a17 p. : _bill. ; _c29 cm. |
||
| 490 | 1 |
_aInformation circular ; _v9359 |
|
| 504 | _aIncludes bibliographical references (p. 17). | ||
| 650 | 0 |
_aMine filling. _91076 |
|
| 650 | 0 |
_aAbandoned coal mines. _92211 |
|
| 650 | 0 |
_aMine subsidences. _92620 |
|
| 830 | 0 |
_aInformation circular (United States. Bureau of Mines) ; _v9359. _9794 |
|
| 906 |
_a7 _bcbc _corignew _d1 _eocip _f19 _gy-gencatlg |
||
| 942 |
_2udc _cCR |
||