000 00920nam a2200265u 4500
001 00892823
003 PWmBRO
005 20240602102102.0
008 900809 1982 ne a 1 1 eng
010 _a90054020
020 _a9061912326
090 _b624.1/5132/I85r
111 2 0 _aISRM Symposium
_d(1982 :
_cAachen)
245 1 0 _aRock mechanics : caverns and pressure shafts :
_bISRM Symposium /Aachen /1982.05.26-28. = Felsmechanik : Kavernen und druckschachte = Mechanique des roches : les cavernes et les puits sous pression /
_ceditor W. Wittke.
260 _aRotterdam, [Netherlands] :
_bA.A. Balkema,
_c1982.
300 _a3 vols. :
_bill., maps.
650 0 _aRock mechanics.
650 0 _aUnderground construction.
700 1 0 _aWittke, W.
710 2 0 _aInternational Society for Rock Mechanics.
942 _2ddc
991 0 3 _a3 vols.
993 0 3 _av.1
_bv.2
_cv.3
994 0 3 _a075751
_b075752
_c075753
999 _c53254
_d53254