Categories

• zoolozy
• Others,Physics
• enviromental studies
• Politicalscience
• Others,odiya
• Economics,Political Science
• Chemistry
• Political Science,History
• English
• Others,History

Authors

• Sankar, F.N,Das , M.N
• Mohanty , Gopintha
• D.R,Jatava
• Sezhiyan
• Ghosh, s.n.,saihgal
• v.n.
• t.t.
• Whitmove
• Hembram
• Sen, K.K,Panda, B.C