Categories

• Others,Physics
• Others,odiya
• Botany,Zoology
• evs
• economy
• Chemistry,odiya
• Hindi
• Education,Zoology
• Others,Education
• Biology

Authors

• artein
• H.E,Garett,Mishra C.M
• Parida. B.C,G, E,Finnegan
• Mohanty , g.n.,Mohanty , g.n.
• Sahu,prashad, mishra and sahu
• Mohanty ,M.R
• Srivastave
• Sheldon
• andley, k.k. and sundaram k.p.m.,andley, k.k. and
• harrs