Categories

• economy
• Education,Zoology
• Political Science,History
• Political Science,Zoology
• geography
• Chemistry,odiya
• Ethics and Values
• Logic
• englisg
• Environmental Studies

Authors

• Meconnell , Bnue
• v.d.,gangal
• Lindsay
• Tanga, U.R,B,Kuppusewari
• Kasan Sudhin
• Chandra,Prakash
• M.C,Meher
• Patnaik
• mair, j.a.
• Devadhar ,C.R,Sastri . R.T