Group by: Item Type | No Grouping Number of items: 1. Gogoi, A and Boruah, R K and Boruah, B P (2008) RDF (X-ray) Analysis of Tirap Coal. In: Harnessing National Resources Towards the Socio-Economic Development of North East India, Sept 2008, NN Saikia College,Titabor,Jorhat. |