Categories

• Physics
• Economics,History
• Political Science,History
• Philosophy
• Others,History
• Political Science,odiya
• Hindi
• Education,Zoology
• englisg
• Zoology

Authors

• carir cross, a.s.,carir cross, a.s.
• Sagoff, Mark
• p.d.,tarelon
• vohra
• Rao,Rajkumar Sundari
• Goyal R.P
• Bargolel
• Kag , Cummings
• kamlana
• Rull