Categories

• Others,odiya
• Education,odiya
• enviromental studies
• Economics,History
• Economics,Political Science
• History,odiya
• Environmental Studies
• Physics
• Botany,Physics
• zoolozy

Authors

• mitra and mohanty
• G,Hammond
• y.r.,waghmare,Samal, Mishra , Mohanty
• Gravellel , Rees
• Dahi
• Mishra & Mohanty
• Sheikh
• Jhoshi, Thanki
• Battomme , Tom
• Prakash