Categories

• Physics
• Odia
• Political Science,Zoology
• Others,Botany
• geography
• Philosophy
• enviromental studies
• Environmental Studies
• Education
• Others

Authors

• Khattan D.
• A.,christie
• Jha , B.n.,Pandey , J.S
• Sahtri, Nilakanta
• Agarwal
• Allen, r.g.d.,Allen, r.g.d.
• Kright
• Les
• Wollstonecraft M
• Gadne