TY - BOOK T1 - Clean solid and liquid fuels from coal / DA - 1976- CY - [Washington] : AU - Gary, J. H. CN - TP352 CN - TP352 PB - Energy Research and Development Administration, PP - [Washington] : PY - 1976- ID - 31272 KW - Coal liquefaction. TI - Clean solid and liquid fuels from coal / ER -