000 00273 a2200109 4500
082 _a553.24
_bIN8
100 _a
_d
245 1 _aINTERNATIONAL COAL PREPARATIONAL CONGRESS
260 _a
_bIndian Organizing Committee, New Delhi
_c1982
964 _gCIRC
997 _aA75181 C
999 _c470523
_d470523