Categories

• Politicalscience
• Biology
• geography
• Others,Chemistry
• evs
• History,odiya
• economy
• Economics,Political Science
• Political Science,odiya
• enviromental studies

Authors

• Rees, R.J
• M,Bharjaua
• Venkateswanan
• Juneja,Bhamnah
• french
• Hennessey
• Amitav
• sahoo d.k
• J.,bunting
• Meher, k.c.