Categories

• Other
• Biology
• History
• Hindi
• Mathematics
• Botany,Zoology
• Computer Science
• Ethics and Values
• History,odiya
• Economics,History

Authors

• Matthy ,Gautam
• Anfken
• Mishra, J.C.
• Siogh
• wheeler, j.t.
• B.C,Rout,Das , M.N
• Mudambadithya
• Oskahott, Les
• D.R,Pandse
• S.T