Categories

• geography
• pyschology
• Economics,History
• Ethics and Values
• Others,Physics
• Political Science,odiya
• English
• Botany
• Economic
• Chemistry,odiya

Authors

• D.C,Tayal
• chatterji
• Gupta, b.b.
• Asch, M.
• Arun,Sandha Srivastava ,Baijal , H.N
• ehawab, i.j.
• vashist p.c
• J.,milton,J.,milton
• Morrison
• Niven , Montegomeny