Categories

• Economic
• Environmental Studies
• Political Science,Zoology
• Political Science,History
• Chemistry
• Odia
• Others
• Botany,Physics
• enviromental studies
• Biology,odiya

Authors

• Lawbor
• Ered
• Chandana ,S.,Chandana ,S.
• pattanaik and das
• nayak and ray
• Varma, s.p.,Varma, s.p.
• Rama, d.s.,Rama, d.s.
• h.,myeint
• Spain Barry
• Sehiff, L.I