Categories

• Biology
• Others,Biology
• History
• Other
• zoolozy
• Others,Chemistry
• Political Science,odiya
• Others,Physics
• evs
• Chemistry,odiya

Authors

• Patri , Patri
• Malik ,Tuli , Madan
• sharma and sadana
• a.f.
• sahu and das,Das , b.k and others (e.d)
• Sinha , k.n.,Kettle, A.
• B.C.,Roat
• S.K,Mahanty
• P,Pattanaik,Nayak, M.K
• Sahu, mishra and sahu,Gupta, m.g.