Categories

• Political Science,History
• Political Science,Education
• Political Science
• Computer Science
• Botany,Physics
• zoolozy
• Logic
• Sanskrit
• geography
• Biology,odiya

Authors

• andrey robert
• Rees, R.J
• Jena S.R.
• S.K,Mishra ,Gupta, D.C
• nain
• das and patra
• Pradhan P.,Sahu Narayan
• butt
• C.B
• freire