Categories

• Botany,Zoology
• Economic
• psycholigy
• Political Science,Education
• Botany,Physics
• Others,Botany
• Political Science,History
• Other
• geography
• pyschology

Authors

• Todawo & Smith
• Sinha R. K.
• Raut
• Naik , j.a.,Naik , j.a.
• Doane
• Rizvi, M.A.
• MohantyD.K
• Feynaman
• Tyra
• Nayak, n.n.