TY - BOOK AU - Pai, M P (Chairman) ED - India. Tariff Commission TI - Report on prices of coal and soft coke and pricing system for washed coal and washery by-products (1967: Bombay) U1 - 337.3 21st PY - 1969/// CY - Delhi PB - Manager of Publications KW - Coal; Pricing; Fuel; Fuel trade ER -