Categories

• Others,History
• Education
• Others,Chemistry
• Economic
• odiya
• Philosophy
• Biology,odiya
• Chemistry,odiya
• History,odiya
• Others

Authors

• J.,hampden
• Ray, R.
• Das , g.s. & dash, b.p.
• Dr Nistha
• D.S
• Pranab Nanda
• Das , Choudhury
• J.,connacl
• Gurtu
• Samal, Mishra , Mohanty,Rao, A.