Categories

• geography
• Economics
• Others,Biology
• Education,odiya
• Others,Chemistry
• Politicalscience
• Logic
• English
• Political Science
• Biology,odiya

Authors

• Pattanaik, Nayak
• Singh, Chatarvedi
• Parida, Kanungo
• Sinha , a.s.,Sinha , a.s.
• Marrison
• h.,janrett
• Behera C.M.
• f.w.,mastland
• Singh Khasawanta
• Dalai, D.K.