000 00295nam a2200109Ia 4500
008 221102s9999 xx 000 0 und d
100 _aKumar, Sanjay
245 0 _aProblems and prospects of mineral industry in india
260 _bMittal Publication
_aDelhi
_c1993
300 _a214p p.
942 _cBK
999 _c1900
_d1900