Categories

• Physics,odiya
• Others,Biology
• Other
• History
• Political Science,Education
• Economics,Political Science
• Physics,History
• IT
• English
• psycholigy

Authors

• S.C.,kuchhal,S.C.,kuchhal
• Harichandar, n.b.,Dash, D.
• Sen J.M
• Wrenn C.L,Eliot George
• Glazca
• Thorpe
• M.L,Jhingan ,Sundharam , Vaish
• bruce
• Kumar, Dr,Kan, Chintamani
• Trupati, R.M