Categories

• Economics,Political Science
• Biology,odiya
• Hindi
• psycholigy
• Logic
• Political Science,Education
• Others,Botany
• evs
• Computer Science
• Others,Political Science

Authors

• J.RR
• brein appo
• Agrawal T.K.
• Singh, pandey and jain
• Mishra , p.p.,richtmyer f.k. and others
• Mishra , S.M
• Ahiya
• Siogh
• Das , anusaya,Das , anusaya
• Majumdan , Dalat