Categories

• Hindi
• Computer Science
• Botany,Zoology
• Physics,History
• Logic
• enviromental studies
• Political Science,Zoology
• Odia
• englisg
• Biology

Authors

• Jain ,Panabi
• D.G
• Sarangi, N.,Senapati, D.
• Mishra , j.r
• Seddin
• Mago P.N.
• g.d and others
• G.H
• Rout, S.,Patnaik, k.c.
• R.,resnick,R.,resnick