Categories

• enviromental studies
• Ethics and Values
• Others,History
• Others,Physics
• IT
• Economics,History
• Political Science,Education
• Others,Education
• Physics,History
• Odia

Authors

• rohr d.g.
• r.c.
• Mishra , Samal
• swanson
• Sagoff
• Nayak, U,Nayak, U
• Rout, b.c.
• Ghosh
• patri and patri
• Bimbadhar