Categories

• History
• enviromental studies
• Political Science,odiya
• Economics,History
• Chemistry
• Botany
• englisg
• psycholigy
• Botany,Physics
• Others,Chemistry

Authors

• t.,ojha
• kennan, g.f.
• Mishra M.
• paikray
• Das G.N
• Silly
• Neill, J.V,Neill, J.V
• Mishra , D.,Mishra , D.
• k.,kripalini
• P.K,Pradhan