Categories

• Other
• englisg
• Physics
• evs
• Logic
• Botany
• Environmental Studies
• Others,Botany
• Political Science,History
• History,odiya

Authors

• Cave, Jhon,Nigamananda
• Kalai
• grahame
• Kar, S.C.
• S.B
• Others,Seturaman ,M.R,Ridley
• B.,stacey,Patnaik, n.r., j. and patnaik
• malik and arora,prasad and others
• P.
• sarad