Categories

• Biology
• Ethics and Values
• Biology,odiya
• Political Science,Education
• Economic
• Botany
• Political Science
• Others,Botany
• Logic
• Others,Physics

Authors

• kanan
• Ray A.S.
• Patnaik, J.P.
• De A.K
• S.,malaviya,kale m.r.
• Mohanty D.K
• Stinebnicker
• S
• Upham, A.H
• basudeb