Categories

• economy
• History,odiya
• Botany,Zoology
• Others,Political Science
• Environmental Studies
• Economics
• Political Science,Education
• Economic
• Biology,odiya
• Physics

Authors

• Lucy Nial
• Pramod
• Mishra , n.p.,khane and s. kumar
• P.S,Bright
• Ray, R.K.
• Pant, M.D
• Craig
• A,Das ,M.R,Kale
• S.C.,kuchhal,S.C.,kuchhal
• Mishra , d.k.,das and sen