Categories

• evs
• Others,Physics
• Other
• Mathematics
• Education,odiya
• History
• Political Science,Zoology
• Political Science,odiya
• Botany
• Biology

Authors

• Mohanty , r.c.,Mohanty , r.c.
• Mishra , n.p.,khane and s. kumar
• Cave, Jhon,Nigamananda
• Pamuk Ortan
• Narayan , S.,ray and padhy
• Verma , v.p.,Verma , v.p.
• jhinsan, ml.
• wander
• alek
• Tripathy, J.P,Richards . I.A