| 000 | 00512cam a2200169 4500 | ||
|---|---|---|---|
| 001 | D10723 | ||
| 008 | 090401t1981 xxu||||| |||| 00| 0 eng d | ||
| 035 | _a(Sirsi) u96080 | ||
| 041 | _aeng | ||
| 100 | _aGregory, O. | ||
| 245 | 4 | _aThe definitions of the problems of disused mine shafts: coal mine shafts | |
| 260 | _c1981 | ||
| 350 | _a0 | ||
| 520 | _aIn: RICS. Minerals Division. The problems of disused mine shafts. One day conference, 2nd December 1981. 1981/90 ABC | ||
| 942 | _n0 | ||
| 948 | _c04/03/1997 | ||
| 999 |
_c98590 _d98590 |
||