Categories

• Economic
• enviromental studies
• economy
• Others,English
• Physics
• Others,Biology
• Others,Education
• Botany
• Others
• Biology,odiya

Authors

• Disouza
• Das , B.K
• Canlson Neel.R
• Satapthy , Samantray
• Chains
• Dehmikh S
• Strickbengen, M.W
• Mukhi H.R
• Subhendra Nandan,Das G.H
• Sandhu and Others