000 00414cam a2200133ua 4500
003 OSt
008 250222b |||||||| |||| 00| 0 eng d
041 _aeng
100 _aRathore, S.S .
_97226
245 0 0 _aPractical guide book for enviormental management in mines: Labory Manual
260 _aUdapur :
_bDept of Mining, College of Technology and Engineering,
_c2004.
700 1 _aJain, S.S .
_97227
942 _cBK
999 _c12925
_d12925