Categories

• Logic
• Environmental Studies
• History,odiya
• Political Science,Education
• Botany,Zoology
• Political Science
• Political Science,History
• Computer Science
• enviromental studies
• Economics,Political Science

Authors

• swain and behera
• K.K,Ghai
• Hill , a.f.,Gupta, P.K.
• Tanuja V.R
• Mansing M.
• Manglik R.K
• M.,masani
• zimmer
• Tull , Sonu
• Prasad, S.N