Categories

• History,odiya
• Botany,Physics
• Other
• Chemistry,odiya
• Biology
• Ethics and Values
• Political Science
• economy
• Physics,History
• geography

Authors

• tamanasseri, ismail
• aiyar, t.l.v.,aiyar, t.l.v.
• D.,hudson
• Mehta , A.,Mehta , A.
• Miller, G.Tyler
• Qureshi M.S
• Cotton , F.A,Mishra ,Mahapatra
• Agrawal, A.N,Seth, M.L
• U.,bhanja,Acharya , b.c.
• Macdonell, A.A