Categories

• Economics,History
• Political Science,Zoology
• Botany,Physics
• Economics
• evs
• Eng
• enviromental studies
• Education,odiya
• IT
• Political Science,odiya

Authors

• zinn
• Mishra , b.g.
• V.A.,shahena,Sinha , S.K.
• Chakravarti J
• Sahoo, L.
• sankara
• Migarlane
• Gupta, b.b.
• Das ,M.N,Dath , B.N
• Kar, R.K.,V.K.,khosala