Categories

• Political Science,Zoology
• Political Science
• Hindi
• Physics,odiya
• Physics
• Biology,odiya
• Others,Education
• Others,Physics
• Others,Biology
• geography

Authors

• Stevenson
• B.S. Gotlfried
• Kipling
• Negi , Anand
• Sharma P.K
• Mohapatra, Others,Das
• Ray, p.c.,Samal, S.
• Basu , s.p.,Basu , s.p.
• Pradhan,Bhagwat
• Bimal