Group by: Item Type | No Grouping Number of items: 2. Bawa, M.S. and Gupta, S. (1960) Studies on the Laboratory Blending of Bright and Dull Coals. Journal of Mines, Metals & Fuels, 8 (9). pp. 5-8. ISSN 0022-2755 Bawa, M.S. and Ghose, S. (1959) A Laboratory Method of Examination of the Coke-pencil of the Gray-King (L.T.C.) Assay. Journal of Mines, Metals & Fuels, 7. p. 317. ISSN 0022-2755 |