000 00523 a2200181 4500
003 OSt
005 20220427102209.0
008 220427b xxu||||| |||| 00| 0 eng d
040 _cIIT Kanpur
041 _aeng
082 _a624.19
_bIn8r
245 1 _aRock bolting
_btheory and application in mining and underground construction : proceedings
_cedited by Ove Stephansson.
260 _aRotterdam
_bBalkema
_c1984
300 _aix,630p
650 _aRock bolts -- Cong
700 _aStephansson, Ove [ed.]
942 _cBK
999 _c470152
_d470152