Categories

• Physics
• Education,odiya
• economy
• History
• Others,History
• Political Science,odiya
• Environmental Studies
• Political Science,History
• English
• Political Science,Zoology

Authors

• R.L,Varshney,R.L,Varshney
• Mishra , n.n.,Nayak, l.
• Kar
• Swain. A
• Sethe A.K
• Khurana K.L.
• Banenjee
• cahan. T.
• Gupta S.
• lutyers