000 00303nam a2200121Ia 4500
008 190415s9999 xx 000 0 und d
082 _aRG.0004
100 _aGhosh, A.B.
245 0 _aCoal industry in India: an historical and analytical account
260 _c1986
300 _a508,710p.
942 _cBK
999 _c11620
_d11620