Categories

• Other
• Physics,odiya
• Eng
• Odia
• Others,Biology
• Botany,Physics
• geography
• Biology,odiya
• Political Science,Zoology
• Chemistry

Authors

• Gill, R.T
• Tripathy K.C
• Chaula S.P
• Vas, Gratain
• Bases D.D,Johari, J.C
• Carten
• Esekies
• S,Barik
• Nayak .R
• Das R.M.