Categories

• Others,Physics
• Others,English
• Environmental Studies
• Physics
• Political Science,odiya
• odiya
• geography
• History,odiya
• Zoology
• Politicalscience

Authors

• Mishra P.K,dash and dalai
• Dubnen
• roget, p.m.,roget, p.m.
• dadhicha, s.d.,Tripathy, d.n.
• A.C,Arrold
• bardhan
• colerida s.t
• Das P.C
• kunj
• Mishra ,Kapun