Categories

• Biology,odiya
• Botany,Zoology
• Political Science
• geography
• Economics,Political Science
• Sanskrit
• Political Science,Education
• Biology
• economy
• English

Authors

• Varma, v.p.
• Dornluch
• Siddique
• Mehla, V.K
• Roy , G.S
• ryder, j.r.,ryder, j.r.
• Lipsey
• Khedkar R.U
• j.w.,garner,j.w.,garner
• vakil