Categories

• Physics
• Chemistry
• geography
• Zoology
• Biology,odiya
• Biology
• Education,Zoology
• Others,English
• Botany
• History,odiya

Authors

• Mishra B.S.
• Das , M.,Tripathy, N.
• Hembram
• godwin
• Goel , r.g.,Nanda, ray and samal
• Satpathy, M.M
• patri and patri,das and sahu
• Collodi
• Kumar, k., g. and kumar,Kumar, k., g. and kumar
• monon