Categories

• geography
• Political Science,History
• Education
• odiya
• Others,Political Science
• enviromental studies
• Economics,History
• Physics,odiya
• History
• zoolozy

Authors

• Pradhan P.,Mahapatra , K.S
• Barik , das and sharma,gupta and sharma
• f.z.w.
• Varshney R.L.
• Prasad Gorkha
• Finar K
• Bali V.K.
• Mahotra
• sastri and shukla
• R.L,Vanshney ,Upshall, Michael