Group by: Item Type | No Grouping Number of items: 1. Mukherjee, Meera and Sen, S. and Gupta, S. and Bagchi, S. (1967) Petrography and its Relation to Certain Carbonisation Properties of Some Coals from Pundi Block, West Bokaro Coalfield. Journal of Mines, Metals & Fuels, 15 (9). pp. 275-279. ISSN 0022-2755 |