Categories

• Others,Physics
• History,odiya
• Mathematics
• Others,Botany
• economy
• Economics,History
• englisg
• Political Science,odiya
• Biology,odiya
• Education,Zoology

Authors

• yogananda
• b.m.
• Spean, Pencival
• Das , g.n.
• Mohapatra B.P.
• B.P.
• Sarabhai
• Enright, D.J
• Rout, B.N
• kiny, bruce