000 00436nam a2200145Ia 4500
008 171227s2013 xx 000 0 und d
020 _a9780195615708
100 _aMisra, G B
245 _aMine Environment And Ventilation
260 _aNew Delhi
_bOxford University Press
_c2013
300 _axxi+619
365 _b350
520 _aMine,Environment,and,Ventilation,Mine Environment and Ventilation
650 _aMine Environment and Ventilation
906 _a20
999 _c175949
_d175949