Categories

• Botany,Physics
• Physics,History
• Others,Education
• Physics,odiya
• Computer Science
• odiya
• Economics,Political Science
• Politicalscience
• Zoology
• Zoology,odiya

Authors

• Mishra , n.p.
• vyasalu
• Singh, J.,Singh, J.
• Vashishta , p.c.,Vashishta , p.c.
• Mohanty , Purohit
• Ghatak Ajoy
• Harris ,Godfrey
• Kotpal, R.L,Kotpal, R.L
• Conrad
• Bhagwat R.M.