Categories

• evs
• Economics,History
• Others,Biology
• Sanskrit
• Politicalscience
• Other
• Zoology
• Biology
• Political Science,odiya
• enviromental studies

Authors

• r.r.
• Balagerusany
• Pradhan, c.,mishra and swain
• Khandelwal
• Stevenson, r.l.,Stevenson, r.l.
• Sharma
• Pandey M.K
• Bhagwan , Bharshan
• Narayan T.C
• T.C