TY - BOOK ED - International Conference on Processing and Utilization of High Sulfur Coals (3rd : 1989 : Ames, Iowa) ED - Markuszewski, Richard ED - Wheelcock, Thomas D. TI - Proceeding and utilization of high-sulfur coals III: based on the third International Conference on Processing and Utilization of High-Sulfur Coals, November 14-16, 1989, Ames, Iowa, U.S.A SN - 0444887199 PY - 1990/// CY - Amsterdam PB - Elsevier North-Holland KW - Coal KW - Sulphur content KW - Congresses KW - Desulphurization KW - Environmental aspects ER -