Categories

• evs
• Political Science,odiya
• IT
• Physics,History
• Economic
• Others,English
• Education,Zoology
• englisg
• Physics,odiya
• History

Authors

• Pradhan, A.
• Thorpe
• Mathur D.S.
• Lewes
• Joseph
• panda B.k.
• R.,cook
• Pradhan A,A,Mohanty
• Power , c.b. ,k.,kanan
• Patraik