000 00527 a2200193 4500
003 OSt
005 20220705105937.0
008 220705b xxu||||| |||| 00| 0 eng d
040 _cIIT Kanpur
041 _aeng
082 _a622
_bIn8m
245 1 _aMINING WITH BACKFILL
_cINTERNATIONAL SYMPOSIUM ON MINING WITH BACKFILL (1983 : LULEA)
260 _aRotterdam
_bBalkema
_c1983
300 _avii,464
650 _aMining Engineering -- Cong
650 _aFills (Earthwork) -- Cong
700 _aGranholm, S.
942 _cBK
999 _c465734
_d465734