Categories

• economy
• Political Science
• Others,Education
• Political Science,Education
• enviromental studies
• Political Science,History
• Others,Biology
• Others,Physics
• Others,History
• Biology,odiya

Authors

• Mohanty A.B
• Madan , r.l.,P.K,Padhee
• Vanshney , R.H,Vanshney , R.H
• Ranjan
• Others,Chandra .B
• Kensten
• A.N,melkote r.s. and rao
• Syllin M.
• Mukherjee R.K
• dash and mohapatra