Categories

• Others,Botany
• Others
• Others,Education
• Political Science,History
• Education,odiya
• enviromental studies
• Physics
• Mathematics
• evs
• Others,Physics

Authors

• Das H.H
• J.L.,hanson,J.L.,hanson
• phogat
• Mohanty , G.B.
• Iyengan, K.R.S
• Acharya , b.p.,Das , M.
• Dulanarayan
• Other,Acharya
• radha krishnam,moshrad umesh
• Tripathy S.N,Nanda B.C