Group by: Item Type | No Grouping Number of items: 1. Mukhopadhyay, Tapas Kumar and Mukhopadhyay, S S and Maiti, Kedar Nath (1991) Beneficiation and characterisation of ordinary sand from Bankura district in West Bengal and its utilisation in stonewares. CGCRI Bulletin, 38 (1-4). pp. 8-14. ISSN 0008-9397 |