| 000 | 00783cam-a2200265-a-4500 | ||
|---|---|---|---|
| 001 | 000032757 | ||
| 005 | 20240105131035.0 | ||
| 008 | 910617s1958 xxk r 000 0 eng d | ||
| 035 | _aUIA0032757 | ||
| 040 |
_aUIASF _cUIASF |
||
| 041 | 0 | _aENG | |
| 050 | 4 |
_aTN 295 _bS53 |
|
| 100 |
_aSinclair, John _d1900- |
||
| 245 | 1 | 0 |
_aEnviromental conditions in coal mines : _bincluding fires, explosions, rescue and recovery work / _cJohn Sinclair |
| 260 |
_aLondon : _bPitman, _c1958 |
||
| 300 |
_a341 p. ; _c23 cm |
||
| 650 | 0 |
_aHulla - _xMinas y minerÃa - _xMedidas de seguridad |
|
| 650 | 0 |
_aMinas y riquezas minerales _xSaneamiento |
|
| 650 | 0 |
_aMinas y riquezas minerales _xVentilación |
|
| 905 | _a01 | ||
| 942 | _cNEWBFXC1 | ||
| 999 |
_c32300 _d32300 |
||
| 980 |
_851 _gRonald RUIZ |
||