Categories

• Others,English
• Botany,Physics
• Other
• Ethics and Values
• Zoology
• Education,odiya
• Physics,odiya
• History,odiya
• Others,Botany
• Others,Physics

Authors

• Das , B.N
• V.K
• Others,Iqbal
• Nanda, Ghosh
• Dutta K.N.
• Rogen
• Singh, Gaun
• A,Mohanty
• maharana and behera,Pati, Nanda , Ghosh
• j.w.