Categories

• geography
• Others,Botany
• evs
• Mathematics
• Economics
• Others,Political Science
• Botany
• Zoology,odiya
• Botany,Zoology
• Chemistry,odiya

Authors

• Panda
• carroll, b.j.,carroll, b.j.
• Millon
• Makwana K.
• zenkin, taya,zenkin, taya
• Patnaik, A.,N.,pruseth
• Singh,Pande, Lal
• hazard, j.n.,hazard, j.n.
• E.S.
• Brijlal Subhamanayam