Categories

• Others,Political Science
• Political Science,Zoology
• Physics,History
• Political Science,Education
• Others,Physics
• Botany
• pyschology
• Chemistry
• Others,odiya
• evs

Authors

• Jhon
• Saha , Sukadeva
• D., Arthur,butler,D., Arthur,butler
• ready and m.r.
• Baltagi
• Dasgupta , n.k.
• Ghosh,Gang, Bansal
• Mohanty ,N,Lubbock, Pency
• Pawlowski M.M
• Mohapatra ,G.N