TY - BOOK AU - Sharpley,Forbes W. ED - An International Conference by the National Coal Board TI - Chemical engineering in the coal industry: an international conference organized by the National Coal Board, Great Britain and held at its Coal Research Establishment at Stoke Orchard, Cheltenham, England, in June 1956 U1 - 662.6063 PY - 1956/// CY - London PB - Pergamon Press KW - Coal ER -