Categories

• History,odiya
• Others,Chemistry
• enviromental studies
• Economics,Political Science
• Politicalscience
• Botany
• Others,Education
• Others,History
• Others,Biology
• Physics,History

Authors

• R.,Desai
• Koui, L
• Das , M.N
• Swarap,Gupta & Mohan
• Nanula S
• K.V,Rajendra
• Mohanty S.K.
• Ready
• Das , C.R.,Das , C.R.
• Mitra, G.K,B.C,Chatopadhya