Categories

• Others,Physics
• Other
• Economic
• Zoology,odiya
• Sanskrit
• Others,Chemistry
• Mathematics
• Others,English
• Physics,odiya
• Others,odiya

Authors

• Prasad,B.
• sachada and gupta
• J.B.,priestley
• Leela
• y.p.
• hu
• Mishra P.K,roy and padhy
• Mohanty Arjana
• Das , S.,Das , gokulanand
• Rao,Edlgen