Categories

• Others,Political Science
• geography
• Philosophy
• economy
• enviromental studies
• Others,English
• Physics
• pyschology
• History
• Zoology

Authors

• dash and sahoo
• Das , j.k.,Das , j.k.
• Niven , Montegomeny
• Purohit,Kumar
• F.M
• Das Dasnathi
• Pnayad
• km
• rubinfeld
• M.K,Pradhan