India. Tariff Commission. (1969). Report on prices of coal and soft coke: And pricing system for washed coal and washery by-products, Bombay, 1967. Manager of Publications.
Lua i Stíl Chicago (17ú heag.)India. Tariff Commission. Report on Prices of Coal and Soft Coke: And Pricing System for Washed Coal and Washery By-products, Bombay, 1967. Delhi: Manager of Publications, 1969.
Lua MLA (8ú heag.)India. Tariff Commission. Report on Prices of Coal and Soft Coke: And Pricing System for Washed Coal and Washery By-products, Bombay, 1967. Manager of Publications, 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.