Categories

• Others,odiya
• enviromental studies
• IT
• History,odiya
• Physics,odiya
• Biology,odiya
• zoolozy
• Economics,Political Science
• Economics
• Philosophy

Authors

• K.K.,Ghai ,Nanda, s.s. and others
• A.,rangacharya,A.,rangacharya
• Narayan
• williams, h.m.
• Dornluch
• Hisscy, Pring , Glerwrit
• richtmyer f.k.
• kasyap
• Mehrotra M
• hassan