Categories

• Economics
• Political Science,Education
• Physics,odiya
• Others,odiya
• Education,odiya
• Others
• Physics
• Environmental Studies
• economy
• psycholigy

Authors

• Pattanaik, g.c.,Pattanaik, g.c.
• Khana
• Hanold
• Padly
• Dickens, c.
• D.R,Pandse
• Malik , Shiva Sahu
• Higins
• wells, h.w.
• Niven , Montegomeny