Categories

• Economics
• enviromental studies
• Philosophy
• Political Science,odiya
• Education
• Zoology
• Botany,Physics
• Others,Political Science
• Chemistry
• Others,Physics

Authors

• Chattopadhaya S.C
• Venina
• tyagi and meheta
• Mohanty , j.k.
• Julie
• paney
• Jha , R.
• KN
• Gupta
• Coles Ceds