Categories

• IT
• Botany,Zoology
• Others,Chemistry
• Logic
• Botany,Physics
• Others,History
• Biology
• History
• Others,Education
• Political Science,Education

Authors

• Das , S.K.,Mohanty , S.
• hi madan
• Mohanty , p.c.,S.,cowasjee
• Maili, P,Cotton , F.A
• k.,bhamrah h.s. and juneja
• Sinha , J.N,Sinha , J.N
• Sathpaty
• w.j.
• ray and nayak,Dash, k.c and others
• Mukhi H.R,Meeran T.M