Categories

• evs
• Others,Physics
• englisg
• Economics,History
• Others,History
• Political Science,Zoology
• Political Science
• Others,Education
• Education,Zoology
• Biology,odiya

Authors

• bottomone, t.b.,bottomone, t.b.
• bhojwari and bhatnagar
• Rout, P.K,Pattanaik, D.D
• Samantaray
• newman
• Ames
• Saraf G,Pattanaik D.R
• Vishnsi
• ,Day, Selleion,Mishra ,Mahapatra
• Das R.M.