Categories

• Biology,odiya
• Others
• pyschology
• Economics,History
• Physics
• Mathematics
• Biology
• Botany,Physics
• Chemistry
• Political Science

Authors

• Rao, Sen , Sukla
• N.C,Patnaik,S,Achatya
• Mishra , n.p.
• R.K.,munthy
• Pattanaik, B.,Pattanaik, B.
• J.,thirber
• Devadas , Jaya,Hiurlock E.B
• U.
• Sharma, k.b.,Sharma, k.b.
• c.b.