Categories

• Physics,History
• Others,Physics
• Economic
• Political Science,History
• Botany,Physics
• geography
• Political Science,Education
• Biology,odiya
• History,odiya
• Mathematics

Authors

• Sahane, B.n., v.a. and joshi,Sahane, B.n., v.a. an
• Defoe Daniel
• Das,Sharma,Panigrahi,Sharma
• misra
• arntz helmet
• Iyeyar K.R.S
• T,Bahsabramaian,B.P,Tyogi
• Chandra S
• Others,Brijlal
• t.c.