| 000 | 00622nam a2200169 a 4510 | ||
|---|---|---|---|
| 001 | u2595 | ||
| 005 | 20171208175138.0 | ||
| 008 | 780512s1978 enka o000 0 eng | ||
| 020 | _a0118820109 (sd) | ||
| 040 |
_aUk _dUK-LoPHL |
||
| 110 | 1 |
_aGreat Britain. _bNational Committee on Steep Seam Working in British Coal Mines. _9579 |
|
| 245 | 1 | 0 | _aFinal report of the National Committee on Steep Seam Working in British Coal Mines. |
| 260 |
_aLondon : _bH.M.S.O., _c1978. |
||
| 300 | _a23p. | ||
| 650 | 0 |
_aCoal mines and mining _zGreat Britain _xSafety measures. _926817 |
|
| 942 | _n0 | ||
| 999 |
_c2567 _d2567 |
||