Categories

• Logic
• Physics
• geography
• Botany
• englisg
• Other
• economy
• Zoology,odiya
• Botany,Zoology
• History,odiya

Authors

• Mohanty , B.P
• Tripathy B.B.
• Others,Das M.
• p.m.
• Chintamani
• K.N,Khan delwal,Allon, Walter
• paikray and dash
• Narayan , S.,ray and padhy
• Balagerusany, E
• Migarlane