Categories

• geography
• Others,Political Science
• Environmental Studies
• Botany
• odiya
• zoolozy
• IT
• Physics
• Others,Physics
• Others,Chemistry

Authors

• B.N,Srivastava
• Others,Seans, F.W
• H.K,Satpathy,Other,Achanya, R.C
• J.,swift
• Mukharji , Pandit
• Swain , b.b.
• dustoyevsky
• Mushinal
• Lim, T.C
• Nanda. M,Mohapatra G.N