Categories

• Environmental Studies
• Physics
• Political Science,Zoology
• Biology
• Logic
• zoolozy
• Botany,Zoology
• Education
• Others,Physics
• Others,History

Authors

• Bhagwan , v. , v. and bhushan,k.r.,bombval
• Samantaray N.B.
• Sahu, m.n.
• Dalton H
• esiel, e.l.,Paul, bharadwaj and walia
• Prasad, i.,Prasad, i.
• Mohanty , r.c.,Mohanty , r.c.
• Purohit,Bhata
• M.R
• Mukharji