Categories

• Others,odiya
• Education
• Physics
• Others,Botany
• enviromental studies
• English
• Other
• Political Science,History
• Political Science,Zoology
• Economics

Authors

• pegrave, f.t.,pegrave, f.t.
• Satpathy, S.
• Neill.Judith O,Coles Ed Boand
• n.k.
• raman and singh,P,K,Dhar
• Modrani
• Lipi
• Jana B.K
• Singh & Lekhe
• Acharya S.N,Das Dasnathi