000 00728nam a2200241Ia 4500
003 HQRS
005 20181214022930.0
008 150617s2014 xx 000 0 eng d
040 _aHQRS
_beng
_cHQRS
041 _heng
100 _aRao, S. Ranga Raja, ed.
111 _a9th International Coal Preparation Congress;
_cNew Delhi,
_d1982
245 _aCoal preparation and use:
_ba world review
260 _aNew Delhi:
_bOxford and IBH,
_c1982
300 _axiii, 246p.:
_bill.;
_c27cm.
500 _aIncludes bibliographical references
650 _aCoal
_xPreparation
650 _aCoal
_xUse
650 _aCoal
_xEnvironmental aspects
650 _aCoal
_xEconomic aspects
365 _aINR 250.00
942 _2udc
_cBK
999 _c12311
_d12311