Studies on Insight of a Column Flotation Cell Using Coal http://127.0.0.1/xmlui/handle/123456789/1094 Fri, 17 Apr 2026 02:43:45 GMT 2026-04-17T02:43:45Z Studies on Insight of a Column Flotation Cell Using Coal http://127.0.0.1/xmlui/handle/123456789/1095 Studies on Insight of a Column Flotation Cell Using Coal Shukla, Satish Chandra Wed, 01 Dec 2010 00:00:00 GMT http://127.0.0.1/xmlui/handle/123456789/1095 2010-12-01T00:00:00Z