Categories

• Environmental Studies
• Physics,History
• enviromental studies
• Others,Chemistry
• psycholigy
• Political Science,odiya
• History
• odiya
• Politicalscience
• Political Science,Education

Authors

• Kuman ,G.Gopa
• A.K,Singh
• goffin
• e.
• Panda, B.B,S.R,Kochar
• Sulka
• Kumar Raj
• f.z.w.
• Sarangi, N.,Senapati, D.
• mahapatra and nayak,Jena, n.k. and others