Categories

• Mathematics
• odiya
• Biology,odiya
• Economics
• psycholigy
• Others,Botany
• Hindi
• Biology
• Physics
• Physics,History

Authors

• Mohapatra , j.k.,Mishra , n.b.
• kormordy
• jones, w.h.m.
• Others,Dash
• Das,Sharma,, Barik
• R.N.
• h.l. and singh
• mirahan
• Nanda S.
• sahu and das,Das , gokulanand