000 00398pam a2200133a 44500
008 140414b2013 xxu||||| |||| 00| 0 eng d
082 _a669.05
_bINS
245 _aJournal of Institution of Engineers V-77-79 India Mining Engineering 1996-98
_c
260 _aNew Delhi
_bJournal of institution of Engineers of india
_c2013
300 _a32p.
650 _aMINING
690 _aMINING
906 _a40780
999 _c38636
_d38636