Categories

• History,odiya
• Economics,Political Science
• geography
• Political Science,Zoology
• economy
• Other
• Others,English
• IT
• Ethics and Values
• Others,Biology

Authors

• marsh, e.r.t.
• Behera, B.K.
• Sen J.M
• Mohanty , M.S.,Taneja, r.p.
• Thakur, Baksi
• dass and verma,mahanta and bhattacharya
• W.,godwin
• Panda, K.C,Hilgard , Atkinsan
• Dash & Paikaray
• Wadhwa, Shalint