Categories

• enviromental studies
• Philosophy
• Biology,odiya
• Mathematics
• Others,Biology
• Political Science,Education
• Politicalscience
• Botany,Zoology
• Computer Science
• Others,Education

Authors

• N.N
• Wayper, C.L,Prem,Arora
• g.k.
• R.S
• Das , c.,Mohanty , d. rao
• thyagaraju, a.f.
• A,Chatervedi
• galbraith j.k.
• Agrawal J.P.
• D.D,Aggarwal