000 00523cam a2200169 4500
001 D10916
008 090401t1981 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u96966
041 _aeng
100 _aJones, W. A. M.
245 4 _aThe definitions of the problems of disused mine shafts: miscellaneous 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 _c98747
_d98747