Categories

• Economics,History
• Political Science,Zoology
• pyschology
• Biology
• englisg
• economy
• Political Science,Education
• Political Science,History
• Computer Science
• History,odiya

Authors

• Kumar A. &Kumar M.
• Grimm, Brother
• Bhatnagar , Moitra
• Baral J.K
• Yadav ,Seema
• B,Higins,Seth, M.L
• Gang
• gautam c.l.,pandey p.
• chaturvedi
• lev