Categories

• Chemistry
• Others
• IT
• Economics,Political Science
• History,odiya
• Education,odiya
• evs
• Economic
• Botany,Zoology
• Others,Chemistry

Authors

• marar, t.r.k.,marar, t.r.k.
• Hazan C.D,Sankar, F.N
• Mohanty G.N.
• Nanda, C.R.
• Harpham
• V.R,Chandan
• Satapathy, Hembrem
• Nanda, t.r. ,Mohanty , M.
• Bennand
• dash and dash,Mishra , g.c.