Categories

• History,odiya
• Political Science,Zoology
• Odia
• Hindi
• Physics,History
• Botany,Physics
• Political Science
• Zoology
• Chemistry,odiya
• enviromental studies

Authors

• Mishra , T.K.
• Wrenn, c.l.,Wrenn, c.l.
• jem.
• Shreenivasan
• veloo and fung
• Lubbock
• sutar, a.k.,lekhi and inder kumar
• M.P
• De Solha
• Hardy , t.