Categories

• Economics,Political Science
• zoolozy
• Physics
• geography
• Zoology,odiya
• Economic
• Biology,odiya
• Others,Education
• Others,Botany
• Environmental Studies

Authors

• Mohanty , G.,Mohanty , K.L.
• v. ,ramarao
• Eliot
• Pandey , s.ed.,gupta and verma
• bank
• COLLINS, W.
• corden and klein
• Roy ,Kaushik
• M.Q
• nurkse