000 00778nam a2200265Ia 4500
003 HQRS
005 20210308233156.0
008 150617s2014 xx 000 0 eng d
020 _a8170238870
040 _aHQRS
_beng
_cHQRS
041 _heng
100 _aNarsimhan, Kotur S.
245 _aGondwana coals of India
260 _aNew Delhi:
_bAllied publication,
_c1999
300 _axiii, 76p.:
_bill., maps;
_c23cm.
440 _aCentral Fuel Research Institute golden jubilee monographs
500 _aIncludes bibliography
650 _aCoal
_xGondwana (India)
650 _aClean coal
_xTechnology
650 _aGondwana (India)
650 _aCoal mines and mining
_xGondwana (India)
700 _aMukherjee, A.K.
365 _aINR
_eComp.
942 _2udc
_cBK
999 _c21507
_d21507