Categories

• Others,Political Science
• psycholigy
• Philosophy
• pyschology
• Others,Chemistry
• geography
• Chemistry,odiya
• History,odiya
• Others
• Mathematics

Authors

• ray pratibha
• hawthorne
• Colebrook
• c.b.l. singh y.n.
• M.,Mc Sourthy
• Das,Puri ,Chopra
• k.b.
• Dumans , Knod,A.C,Kapnr
• Mahapatra K.C
• Sharma, K.N,Sharma, K.N