Categories

• Others,Physics
• Economics
• Ethics and Values
• geography
• Political Science,odiya
• Others,English
• englisg
• Environmental Studies
• Education,odiya
• odiya

Authors

• Gupta, j.s.
• Pattanaik, B.,Das , S.K.
• Pattanaik, D.P
• Echristopher
• Mayo , France
• Pradhan P.,Sahu Narayan
• a.k.,sangh,das and mohanty
• Sharma & Sharma
• Pagden ,Anthony
• swain and behera,Das , G.N