Categories

• Other
• Economics,History
• Mathematics
• englisg
• Botany,Physics
• Politicalscience
• Biology
• Others,Political Science
• Environmental Studies
• Education,Zoology

Authors

• Singh,Ralai
• s.d. & jayaram
• Pattanaik, g.c.,N.,Barik
• M.,Ram,M.,Ram
• Samal, b.c.,P.,Swain
• Gordon H.C.
• Haney, L.H
• Sundar , Venkateswar
• Shikla , Upadhya
• Twari R.B.