Categories

• Environmental Studies
• Others,Education
• odiya
• Education,odiya
• Education,Zoology
• Economics,Political Science
• Physics
• Botany,Zoology
• Chemistry
• History,odiya

Authors

• banerjee
• Gupta, D.C,P,Chandra
• Panker , Heswell
• A.K.
• vasudev, uma,vasudev, uma
• wiket
• Ghoshal, S.N
• B.M,Routray
• Mishra ,Aservatham
• Pradhan J.M