Categories

• Economic
• Other
• Education,Zoology
• Biology
• Political Science,History
• Political Science,Education
• evs
• Hindi
• History
• Political Science

Authors

• Mishra V.K
• Sillie W
• Sharma, p.d.,vashist p.c
• Obrien , Byman
• Singh Khushwat
• J.D
• Joseph
• B.,stacey,Patnaik, n.r., j. and patnaik
• mohanty C R.
• Nayak, k.