Categories

• Economic
• Political Science,Zoology
• Education,Zoology
• Mathematics
• Others,Chemistry
• Others,Physics
• Physics,History
• Zoology
• Ethics and Values
• Botany,Physics

Authors

• R.K,Routray
• Chatervedi
• G.D,Maupassant
• Parida, P.K.
• Chandra . A.K,Arora M.G
• Sharma,Khanna
• malleson
• Hornly A.S
• Satpathy N.N
• Avasthi , a.and maheswars,Avasthi , a.and maheswar