Categories

• zoolozy
• Eng
• Education,Zoology
• Environmental Studies
• Education,odiya
• Others,Physics
• IT
• Chemistry
• evs
• Education

Authors

• Canr , E.H,Sahu,Sahu Mishra
• D.,Patri
• M.R.,james
• Mohanty , B.P
• Siddequee
• nanda and nanda,Mishra , d.k.
• Das , g.n.,Das , g.n.
• Samuel,Camenon
• Dash & Dalai
• panth