000 00326nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a622.33 R196
100 _aRANGA RAJA RAO
245 0 _aCOAL PREPARATION AND USE A WORLD REVIEW
260 _aNEW DELHI
_bOxford & IBH Publishing
_c1982
300 _a28X21
942 _cBK
_2DDC
999 _c19713
_d19713