Categories

• Chemistry
• Zoology,odiya
• English
• History,odiya
• Education,odiya
• Physics
• enviromental studies
• History
• Hindi
• Philosophy

Authors

• Honlck, E.B
• Musgrave , p.b., r.a and musgrave
• B.P,Lenka,S.S,Choshan
• Lemon, Leet
• Camas.A
• Arun
• M.R,Ridley ,J,Lahiri
• Others,Bruni
• pattanaik and naik
• Mohapatra G.N,Bahl , Bahl