Categories

• pyschology
• Environmental Studies
• Mathematics
• Political Science,odiya
• History
• Logic
• Economics,History
• geography
• Others,Biology
• Economics,Political Science

Authors

• Singh,Sijwali
• C,Kupuswamy
• Steven,Darian
• kulamani
• J.,reeves
• Pattanaik, K.M.,Seth, m.l.
• Nirmala
• u.n.,mahalata,Pradhan, s.c. and others
• Lubbock
• B.R