TY - BOOK TI - The benefication and use of coal in the ESCAP Region PY - 1982/// CY - New York PB - United Nations KW - Coal KW - Economic aspects KW - Geolog, Economic N1 - Includes bibliographical references N2 - Predictions of the tonnages required for each sub-sector are again dependent on overall growth pattern and detailed forecasting of the need for particular products such as grades of petroleum products that could be replaced by coal liquids ER -