000 00817pam a2200277 a 4500
999 _c7852
_d7852
001 51234
003 BD-ChUET
005 20201111152323.0
008 840405s1985 enka b 001 0 eng
010 _a 84007725
020 _a0412250306
040 _aDLC
_cDLC
_dDLC
_dBD-ChUET
050 0 0 _aTN803
_b.F37 1985
082 0 0 _a622.334/FAC
_223
100 1 _aFarmer, I. W.
_q(Ian William)
245 1 0 _aCoal mine structures /
_cIan Farmer.
260 _aLondon ;
_aNew York :
_bChapman and Hall,
_cc1985.
300 _avi, 310 p. :
_bill. ;table,figs,photos,
_c25 cm.
500 _aIncludes indexes.
504 _aBibliography: p. [288]-302.
526 _aPME
650 0 _aCoal mines and mining.
650 0 _aGround control (Mining)
906 _a7
_bcbc
_corignew
_d1
_eocip
_f19
_gy-gencatlg
942 _2ddc
_cBK