Categories

• Others,Physics
• Economics,Political Science
• Education,Zoology
• Ethics and Values
• Education,odiya
• geography
• Others,Chemistry
• Physics
• Economics
• Environmental Studies

Authors

• D.P
• Johari J.C
• Nanda, V.K
• Sahu,Sahu, Misha
• Groven, Sanala,Mahapatra D
• Child
• Sahu. B.D.
• Palla
• Mohapatra, Roy,nat
• Mohapatra , M.