000 00378nam a22001457a 4500
005 20171204171940.0
008 171204b xxu||||| |||| 00| 0 eng d
041 _aeng
082 _a622.8
100 _aSONI, H.P.
_93999
245 _aMINE MANAGEMENT , LEGISLATION AND GENERAL SAFETY (PART-7)
_cH.P. SONI
260 _aDHANBAD
_bLOVELY PRAKASHAN
300 _a103p.
942 _cBK
999 _c5652
_d5650